← Back to Huawei Technologies Co.,Ltd. & Maier & Maier, Pllc
| App # | Title | Client | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|---|
| 19299598 | COMMUNICATION METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | COONEY, ADAM A | 2458 | §103 | Non-Final OA | — | Pending | Aug 14, 2025 |
| 19250361 | COMMUNICATION METHOD AND COMMUNICATION APPARATUS | Huawei Technologies Co., Ltd. | BARKER, TODD L | 2449 | §103 | Non-Final OA | — | Pending | Jun 26, 2025 |
| 19250364 | MODEL USAGE METHOD AND RELATED DEVICE | Huawei Technologies Co., Ltd. | RECEK, JASON D | 2458 | §102 | Non-Final OA | — | Pending | Jun 26, 2025 |
| 19209051 | ELECTRIC VEHICLE DRIVE SYSTEM, CONTROLLER, AND ELECTRIC VEHICLE | Huawei Digital Power Technologies Co., Ltd. | BARNETT, JOEL | 2849 | §103 | Final Rejection | — | Pending | May 15, 2025 |
| 19185581 | DIRECT CURRENT-DIRECT CURRENT CONVERSION APPARATUS FOR CHARGING PILE, AND CHARGING PILE | Huawei Digital Power Technologies Co., Ltd. | DE LEON DOMENECH, RAFAEL O | 2838 | §102 | Non-Final OA | — | Pending | Apr 22, 2025 |
| 19185572 | FEED NETWORK, PHASE SHIFTER, AND ANTENNA APPARATUS | Huawei Technologies Co., Ltd. | NGUYEN, HOANG V | §102 | Non-Final OA | — | Pending | Apr 22, 2025 | |
| 19093402 | POWER SUPPLY SYSTEM AND GRID-FORMING CONTROL METHOD | Huawei Digital Power Technologies Co., Ltd. | MOURAD, RASEM | 2836 | §103 | Non-Final OA | — | Pending | Mar 28, 2025 |
| 19087694 | MULTI-INPUT POWER SUPPLY CIRCUIT AND ELECTRONIC DEVICE | Huawei Digital Power Technologies Co., Ltd. | SWEET, JOSHUA JAMES | 2836 | §103 | Non-Final OA | — | Pending | Mar 24, 2025 |
| 19058255 | POWER CONVERTER AND POWER SUPPLY | Huawei Digital Power Technologies Co., Ltd. | QUDDUS, NUSRAT | 2838 | §102§103 | Non-Final OA | — | Pending | Feb 20, 2025 |
| 19050331 | STATOR, FLAT WIRE MOTOR, POWERTRAIN, AND VEHICLE | Huawei Digital Power Technologies Co., Ltd. | MATES, ROBERT E | 2834 | §102§103 | Non-Final OA | — | Pending | Feb 11, 2025 |
| 19028008 | COMMUNICATION SENSING SYSTEM, TOWER SENSING APPARATUS, AND ANTENNA SENSING APPARATUS | Huawei Technologies Co., Ltd. | FERGUSON, KEITH | 2845 | §102§103 | Non-Final OA | — | Pending | Jan 17, 2025 |
| 19024145 | DISK GENERATOR INTEGRATED WITH FLYWHEEL, HYBRID POWERTRAIN, AND VEHICLE | Huawei Digital Power Technologies Co., Ltd. | TRUONG, THOMAS | 2834 | §112 | Non-Final OA | — | Pending | Jan 16, 2025 |
| 19024081 | SINGLE-FIBER BIDIRECTIONAL COMMUNICATION METHOD, COMMUNICATION APPARATUS, AND SYSTEM | Huawei Technologies Co., Ltd. | SANCHEZ, DIBSON J | 2634 | §103 | Non-Final OA | — | Pending | Jan 16, 2025 |
| 19020574 | OIL-COOLED MOTOR ROTOR IN GROOVE, MOTOR, POWERTRAIN, AND ELECTRIC VEHICLE | Huawei Digital Power Technologies Co., Ltd. | SINGH, ALEXANDER A | 2834 | §103 | Non-Final OA | — | Pending | Jan 14, 2025 |
| 19016253 | VEHICLE, AND INTEGRATED DRIVING AND BRAKING CONTROL APPARATUS AND METHOD FOR VEHICLE | Huawei Digital Power Technologies Co., Ltd. | YANG, WENYUAN | 3667 | §103 | Final Rejection | 34d | Pending | Jan 10, 2025 |
| 18991982 | POWER CONVERTER AND CONTROL METHOD | Huawei Digital Power Technologies Co., Ltd. | CAULK, JENNIFER CHRISTINE | 2838 | §102§103§112 | Non-Final OA | — | Pending | Dec 23, 2024 |
| 18964072 | COMMUNICATION METHOD, SYSTEM, AND COMMUNICATION APPARATUS | Huawei Technologies Co., Ltd. | VU, QUOC THAI NGOC | 2642 | §102§112 | Non-Final OA | — | Pending | Nov 29, 2024 |
| 18960061 | TWO-WAY OIL-COLLECTING REDUCER AND ELECTRIC VEHICLE | Huawei Digital Power Technologies Co., Ltd. | TRUONG, MINH D | 3654 | §102§103 | Non-Final OA | — | Pending | Nov 26, 2024 |
| 18951890 | DATA TRANSMISSION METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | BETTENDORF, SAMUEL ROBERGE | 2414 | §103 | Non-Final OA | — | Pending | Nov 19, 2024 |
| 18947432 | OVERCURRENT PROTECTION CIRCUIT OF POWER SUPPLY SYSTEM AND APPARATUS | Huawei Digital Power Technologies Co., Ltd. | XU, PETER | 2119 | §103§112 | Non-Final OA | — | Pending | Nov 14, 2024 |
| 18934503 | POWER DISTRIBUTION CIRCUIT, METHOD FOR CONTROLLING POWER SUPPLYING OF POWER DISTRIBUTION CIRCUIT, AND POWER SUPPLY SYSTEM | Huawei Digital Power Technologies Co., Ltd. | KAKARLA, BHASKAR | 2116 | §102§103§112 | Non-Final OA | — | Pending | Nov 01, 2024 |
| 18928807 | DEMODULATION REFERENCE SIGNAL SENDING METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | HOLLAND, JENEE LAUREN | 2469 | §102 | Non-Final OA | — | Pending | Oct 28, 2024 |
| 18891135 | HYBRID BOND SHEET AND COOLED SEMICONDUCTOR POWER MODULE | Huawei Digital Power Technologies Co., Ltd. | KNUDSON, BRAD ALLAN | 2817 | §103 | Non-Final OA | — | Pending | Sep 20, 2024 |
| 18813188 | LINK INFORMATION SENDING METHOD AND COMMUNICATION APPARATUS AND SYSTEM | Huawei Technologies Co., Ltd. | BAYARD, DJENANE M | 2444 | §103 | Final Rejection | 1d overdue | Pending | Aug 23, 2024 |
| 18813582 | SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD | Huawei Digital Power Technologies Co., Ltd. | YECHURI, SITARAMARAO S | 2893 | §102§103 | Non-Final OA | — | Pending | Aug 23, 2024 |
| 18787172 | CONTROL INFORMATION SENDING METHOD AND COMMUNICATION APPARATUS | Huawei Technologies Co., Ltd. | TAHA, SHUKRI ABDALLAH | 2478 | §103Other | Non-Final OA | — | Pending | Jul 29, 2024 |
| 18765838 | COMMUNICATION METHOD, APPARATUS, AND SYSTEM | Huawei Technologies Co., Ltd. | TRUONG, LAN-HUONG | 2464 | §103 | Non-Final OA | — | Pending | Jul 08, 2024 |
| 18737110 | BRAKING MECHANISM, MECHANICAL BRAKE, ELECTRONIC MECHANICAL BRAKING SYSTEM, AND VEHICLE | Huawei Digital Power Technologies Co., Ltd. | RODRIGUEZ, PAMELA | 3616 | §102§103 | Non-Final OA | — | Pending | Jun 07, 2024 |
| 18735556 | POWER SUPPLY END, WIRELESS POWER SUPPLY SYSTEM, POWER SUPPLY METHOD, AND COMPUTER STORAGE MEDIUM | Huawei Digital Power Technologies Co., Ltd. | JOHNSON, RYAN | 2836 | §102§103§112 | Final Rejection | — | Pending | Jun 06, 2024 |
| 18671243 | CHIP PACKAGE MODULE, METHOD FOR MANUFACTURING SAME, POWER MODULE, AND ELECTRONIC DEVICE | Huawei Digital Power Technologies Co., Ltd. | SABUR, ALIA | 2812 | §102§103§112 | Final Rejection | — | Pending | May 22, 2024 |
| 18654605 | COMMUNICATION METHOD AND DEVICE | Huawei Technologies Co., Ltd. | REYES ORTIZ, HECTOR E | 2472 | §112 | Final Rejection | — | Pending | May 03, 2024 |
| 18645782 | SIGNAL SENDING METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | SCIACCA, SCOTT M | 2478 | §102§103 | Final Rejection | — | Pending | Apr 25, 2024 |
| 18631638 | BATTERY SYSTEM AND POWER SUPPLY SYSTEM | Huawei Digital Power Technologies Co., Ltd. | MIKELS, MATTHEW | 2876 | §102 | Non-Final OA | — | Pending | Apr 10, 2024 |
| 18617721 | INVERTER APPARATUS AND CONTROL METHOD THEREOF | Huawei Digital Power Technologies Co., Ltd. | TRAN, NGUYEN | 2838 | §103 | Final Rejection | 8d | Pending | Mar 27, 2024 |
| 18612537 | CHARGING SYSTEM | Huawei Digital Power Technologies Co., Ltd. | VO, TUYEN KIM | 2876 | §102§112 | Non-Final OA | — | Pending | Mar 21, 2024 |
| 18604642 | NOTIFICATION METHOD, APPARATUS, AND COMMUNICATIONS SYSTEM | Huawei Technologies Co., Ltd. | AUNG, SAI | 2416 | §103 | Final Rejection | 7d | Pending | Mar 14, 2024 |
| 18594522 | AC/DC CONVERTER AND CHARGING APPARATUS | Huawei Digital Power Technologies Co., Ltd. | PACHECO, ALEXIS BOATENG | 2859 | §102§103 | Non-Final OA | — | Pending | Mar 04, 2024 |
| 18592592 | MOTOR AND VEHICLE | Huawei Digital Power Technologies Co., Ltd. | SECK, AHMED F | 2834 | §103 | Non-Final OA | 39d | Pending | Mar 01, 2024 |
| 18592595 | PACKET FORWARDING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM | Huawei Technologies Co., Ltd. | GEBRE, MESSERET F | 2445 | §103§112 | Final Rejection | — | Pending | Mar 01, 2024 |
| 18591304 | COMMUNICATION METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | SUSSMAN MOSS, JACOB ZACHARY | 2122 | §101§102§103 | Non-Final OA | — | Pending | Feb 29, 2024 |
| 18582868 | Motor and Powertrain | Huawei Digital Power Technologies Co., Ltd. | STEFANON, JUSTIN | 2834 | §102§103 | Final Rejection | — | Pending | Feb 21, 2024 |
| 18428271 | STATOR CORE, MOTOR AND MANUFACTURING METHOD OF STATOR | Huawei Digital Power Technologies Co., Ltd. | MOK, ALEX W | 2834 | §103 | Final Rejection | — | Pending | Jan 31, 2024 |
| 18425146 | NETWORK ANALYTICS TRACING, AND ROLLBACK FOR STABLE CONSUMPTION OF ANALYTICS OUTPUT | Huawei Technologies Co., Ltd. | LEE, GIL H | 2446 | §103 | Non-Final OA | 55d | Pending | Jan 29, 2024 |
| 18405019 | MODEL TRAINING METHOD AND RELATED APPARATUS | Huawei Technologies Co., Ltd. | SCHALLHORN, TYLER J | 2144 | §103§112 | Non-Final OA | — | Pending | Jan 05, 2024 |
| 18405246 | FIRE EXTINGUISHING EQUIPMENT, BATTERY PACK, ENERGY STORAGE SYSTEM, AND ELECTRIC VEHICLE | Huawei Digital Power Technologies Co., Ltd. | LEE, CHEE-CHONG | 3752 | §102§103§112 | Non-Final OA | — | Pending | Jan 05, 2024 |
| 18404069 | INTELLIGENT MODEL TRAINING METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | TSAI, JAMES T | 2147 | §103 | Non-Final OA | — | Pending | Jan 04, 2024 |
| 18404060 | COMMUNICATION METHOD AND RELATED APPARATUS | Huawei Technologies Co., Ltd. | PHAN, MAN U | 2477 | §103 | Non-Final OA | — | Pending | Jan 04, 2024 |
| 18394609 | POWERTRAIN SYSTEM AND ELECTRIC VEHICLE | Huawei Digital Power Technologies Co., Ltd. | WALTERS, JOHN DANIEL | 3613 | §103 | Final Rejection | — | Pending | Dec 22, 2023 |
| 18517118 | PHOTOVOLTAIC POWER GENERATION SYSTEM AND CONVERSION CIRCUIT | Huawei Digital Power Technologies Co., Ltd. | TRINH, THANH TRUC | 1726 | §102§103§112 | Final Rejection | — | Pending | Nov 22, 2023 |
| 18473346 | COMMUNICATION METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | KIM, ANDREW CHANUL | 2471 | §102§103 | Non-Final OA | 71d | Pending | Sep 25, 2023 |
| 18465220 | BATTERY CELL, BATTERY MODULE, BATTERY PACK, ENERGY STORAGE SYSTEM, AND ELECTRIC VEHICLE | Huawei Digital Power Technologies Co., Ltd. | RAYMOND, BRITTANY L | 1722 | §102§103 | Non-Final OA | — | Pending | Sep 12, 2023 |
| 18462524 | DISTRIBUTED POWER SUPPLY SYSTEM AND CONTROL METHOD | Huawei Digital Power Technologies Co., Ltd. | HESS, DANIEL A | 2876 | §103 | Final Rejection | — | Pending | Sep 07, 2023 |
| 18451176 | MOTOR, CHARGING APPARATUS, POWERTRAIN, AND VEHICLE | Huawei Digital Power Technologies Co., Ltd. | GUDORF, LAURA A | 2876 | §102§103§112 | Non-Final OA | — | Pending | Aug 17, 2023 |
| 18450537 | CIRCUIT BOARD ASSEMBLY AND ELECTRONIC DEVICE | Huawei Digital Power Technologies Co., Ltd. | WU, JAMES | 2841 | §102§103 | Non-Final OA | — | Pending | Aug 16, 2023 |
| 18366107 | METHOD FOR SENDING MEASUREMENT PACKET AND COMMUNICATION APPARATUS | Huawei Technologies Co., Ltd. | KHAWAR, SAAD | 2412 | §103 | Non-Final OA | — | Pending | Aug 07, 2023 |
| 18356410 | ENERGY STORAGE CONTAINER AND TEMPERATURE CONTROL METHOD | Huawei Digital Power Technologies Co., Ltd. | HARRIS, MARY GRACE | 1729 | §101§102§103 | Non-Final OA | — | Pending | Jul 21, 2023 |
| 18352401 | POWERTRAIN, CHARGING CONTROL METHOD, AND ELECTRIC VEHICLE | Huawei Digital Power Technologies Co., Ltd. | MURALIDAR, RICHARD V | 2859 | §102 | Non-Final OA | — | Pending | Jul 14, 2023 |
| 18351013 | COMMUNICATION METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | VOGEL, JAY L. | 2478 | §102§103 | Non-Final OA | — | Pending | Jul 12, 2023 |
| 18321825 | PACKET TRANSMISSION METHOD AND APPARATUS, DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM | Huawei Technologies Co., Ltd. | PARK, JEONG S | 2454 | §103 | Non-Final OA | 75d | Pending | May 23, 2023 |
| 18304468 | COMMUNICATION METHOD APPLIED TO INTEGRATED ACCESS AND BACKHAUL IAB SYSTEM AND RELATED DEVICE | Huawei Technologies Co., Ltd. | CHAU, PETER P | 2476 | §103 | Non-Final OA | 19d overdue | Pending | Apr 21, 2023 |
| 18303886 | COMMUNICATION METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | CARDONE, JASON D | 2458 | §102§103 | Non-Final OA | 134d overdue | Pending | Apr 20, 2023 |
| 18191942 | METHOD AND APPARATUS FOR ESTABLISHING SECURE COMMUNICATION | Huawei Technologies Co., Ltd. | BARRY, JUSTIN ARTHUR | 2643 | §103 | Non-Final OA | — | Pending | Mar 29, 2023 |
| 18184742 | COLLABORATIVE INFERENCE METHOD AND COMMUNICATION APPARATUS | Huawei Technologies Co., Ltd. | STANLEY, JEREMY L | 2127 | §103 | Non-Final OA | 31d overdue | Pending | Mar 16, 2023 |
| 18151610 | ELECTRIC POWER CONVERSION SYSTEM AND VEHICLE | Huawei Digital Power Technologies Co., Ltd. | TRAN, THIENVU V | 2800 | §103 | Final Rejection | — | Pending | Jan 09, 2023 |
| 18064440 | INVERTER, INVERTER SYSTEM, AND METHOD | Huawei Digital Power Technologies Co., Ltd. | AHMAD, SHAHZEB K | 2838 | §102§103§112 | Non-Final OA | 141d overdue | Pending | Dec 12, 2022 |
| 18071847 | FAULT PROTECTION APPARATUS | Huawei Digital Power Technologies Co., Ltd. | THOMAS, LUCY M | 2838 | §103§112 | Non-Final OA | — | Pending | Nov 30, 2022 |
| 17959511 | SECOND SERVING CELL DRX CONTROL METHOD AND APPARATUS USING INFORMATION IN FIRST SERVING CELL | Huawei Technologies Co., Ltd. | DAVIS, CHRISTOPHER RYAN | 2476 | §103§112 | Non-Final OA | — | Pending | Oct 04, 2022 |
| 17959509 | DETECTION METHOD AND APPARATUS | Huawei Technologies Co., Ltd. | SAIFUDDIN, AHMED | 2475 | §103 | Non-Final OA | — | Pending | Oct 04, 2022 |
| 17854236 | SILICON-BASED NEGATIVE ELECTRODE MATERIAL AND METHOD FOR PREPARING SAME, BATTERY, AND TERMINAL | Huawei Technologies Co., Ltd. | ARMSTRONG, KAREN JOYCE | 1726 | §103 | Final Rejection | — | Pending | Jun 30, 2022 |
| 17835170 | COMPOSITE REFRIGERATION SYSTEM AND DATA CENTER | Huawei Digital Power Technologies Co., Ltd. | MENGESHA, WEBESHET | 3763 | §103§112 | Non-Final OA | 9d | Pending | Jun 08, 2022 |
| 17696013 | HEAT EXCHANGE PLATE AND HEAT EXCHANGER INCLUDING HEAT EXCHANGE PLATE | Huawei Digital Power Technologies Co., Ltd. | ALVARE, PAUL | 3763 | §103§112 | Non-Final OA | 30d overdue | Pending | Mar 16, 2022 |
| 17325302 | SILICON-OXYGEN COMPOSITE ANODE MATERIAL AND FABRICATION METHOD THEREOF | Huawei Technologies Co., Ltd. | ORTIZ, ARYANA YASMINE | 1751 | §103§112 | Non-Final OA | — | Pending | May 20, 2021 |
