Prosecution Insights
Last updated: April 19, 2026

Piip

37 pending office actions • 16 clients

Portfolio Summary

37
Total Pending OAs
6
Final Rejections
31
Non-Final OAs

Client Portfolio (16 clients)

Client (Assignee)Pending OAs
Hebei Qinhuai Data Co., Limited. 19
Ningbo Sunfree Motor Technology Company Limited 2
Chongqing University 1
Leafy Windoware Co., Ltd. 1
Industrial Safety And Health Association Of The R.O.C 1
Araizen Co., Ltd. 1
Huizhou Beta Packtech Co., Ltd. 1
Huaneng Lancang River Hydropower Inc. 1
Guangxi Xinyi Phoyoelectric Technology Co.,Ltd 1
Shenzhen Guli Technology Co., Ltd. 1
Taizhou Sukk Technology Co., Ltd. 1
Acute Ideas Co., Ltd. 1
Shenzhen Chuying Shijie Health Technology Co., Ltd. 1
Southchip Semiconductor Technology (Shanghai) Co., Ltd. 1
Phoenix Pioneer Technology Co., Ltd. 1
Sifotonics Technologies (Beijing) Co., Ltd. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19079350 HYBRID ELECTRO-HYDRAULIC LOAD SENSING SYSTEM AND CONTROL METHOD THEREOF Chongqing University NGUYEN, DUSTIN T 3745 Final Rejection Mar 13, 2025
18900824 BOX-TYPE LIQUID COOLING DEVICE FOR DATA CENTER Hebei Qinhuai Data Co., Limited. HINCAPIE SERNA, GUSTAVO A 3763 Non-Final OA Sep 29, 2024
18827473 POWER SUPPLY SYSTEM AND CONTROL METHOD FOR DATA CENTER, AND DATA CENTER Hebei Qinhuai Data Co., Limited. DEBERADINIS, ROBERT L 2836 Non-Final OA Sep 06, 2024
18817506 REFRIGERATION SYSTEM AND CONTROL METHOD FOR DATA CENTER, AND DATA CENTER Hebei Qinhuai Data Co., Limited. TADESSE, MARTHA 3763 Non-Final OA Aug 28, 2024
18810212 AIR CONDITIONING UNIT FOR DATA ROOM AND CONTROL METHOD THEREOF Hebei Qinhuai Data Co., Limited. TEITELBAUM, DAVID J 3763 Non-Final OA Aug 20, 2024
18805113 LIQUID COOLING SYSTEM FOR DATA CENTER AND CONTROL METHOD THEREOF Hebei Qinhuai Data Co., Limited. NOUKETCHA, LIONEL W 3763 Non-Final OA Aug 14, 2024
18796045 EVAPORATOR, WIND WALL APPARATUS, AND AIR CONDITIONING DEVICE Hebei Qinhuai Data Co., Limited. BAUER, CASSEY D 3763 Non-Final OA Aug 06, 2024
18792305 REFRIGERATION DEVICE AND DATA CENTER Hebei Qinhuai Data Co., Limited. MARTIN, ELIZABETH J 3763 Non-Final OA Aug 01, 2024
18729085 BLIND DRIVING DEVICE Leafy Windoware Co., Ltd. RAMSEY, JEREMY C 3634 Non-Final OA Jul 15, 2024
18764304 CONTAINER AND DATA CENTER Hebei Qinhuai Data Co., Limited. THOMAS, KAREEN KAY 3736 Non-Final OA Jul 04, 2024
18764310 RELIABLE CONNECTION STRUCTURE FOR BOLT AND PRE-BURIED PLATE Hebei Qinhuai Data Co., Limited. ADAMOS, THEODORE V 3635 Non-Final OA Jul 04, 2024
18747112 ELECTRICAL FIRE PREVENTION AND DETECTION SYSTEM AND METHOD Industrial Safety And Health Association Of The R.O.C SUTHERLAND, STEVEN M 3752 Non-Final OA Jun 18, 2024
18740248 AUGMENTED REALITY SYSTEM Araizen Co., Ltd. WANG, YUEHAN 2617 Final Rejection Jun 11, 2024
18666334 CUSHION SHEET PRODUCTION MODULE AND PRODUCTION METHOD, PACKAGING BAG PRODUCTION DEVICE AND PRODUCTION MEHOD THEREOF Huizhou Beta Packtech Co., Ltd. KOTIS, JOSHUA G 3731 Non-Final OA May 16, 2024
18664530 DIESEL GENERATOR CONTAINER WITH INTEGRATED WIRING HARNESS INTERFACE Hebei Qinhuai Data Co., Limited. DESAI, NAISHADH N 2834 Non-Final OA May 15, 2024
18635871 MODULAR DATA CENTER COMPUTER ROOM Hebei Qinhuai Data Co., Limited. AL-ASWAR, ZAKARIA KHALED 3635 Non-Final OA Apr 15, 2024
18635890 PREFABRICATED DATA CENTER COMPUTER ROOM Hebei Qinhuai Data Co., Limited. AL-ASWAR, ZAKARIA KHALED 3635 Non-Final OA Apr 15, 2024
18619428 COMBINED AIR-COOLING AND LIQUID-COOLING REFRIGERATION SYSTEM AND DATA CENTER Hebei Qinhuai Data Co., Limited. MATEY, MICHAEL A 2835 Non-Final OA Mar 28, 2024
18619390 ELECTRIC GRINDER Unknown PRESSLEY, PAUL DEREK 3725 Non-Final OA Mar 28, 2024
18603308 LIQUID-COOLING HEAT EXCHANGE DEVICE Hebei Qinhuai Data Co., Limited. TRAN, LEN 3763 Non-Final OA Mar 13, 2024
18420964 CONTAINERIZED DATA CENTER AND REFRIGERATION METHOD THEREOF Hebei Qinhuai Data Co., Limited. VAZQUEZ, ANA M 3763 Non-Final OA Jan 24, 2024
18420950 INTEGRATED REFRIGERATION APPARATUS Hebei Qinhuai Data Co., Limited. VAZQUEZ, ANA M 3763 Non-Final OA Jan 24, 2024
18419618 Secondary frequency modulation method for hydropower plant which satisfies positive correlation between regulation rate and rated capacity of hydropower plant Huaneng Lancang River Hydropower Inc. OGG, DAVID EARL 2119 Non-Final OA Jan 23, 2024
18402337 TOP COVER STRUCTURE FOR LIQUID COOLING BOX BODY OF DATA ROOM Hebei Qinhuai Data Co., Limited. CHU, KING M 3735 Non-Final OA Jan 02, 2024
18538781 LIQUID-COOLED CABINET AND DATA CENTER COMPUTER ROOM Hebei Qinhuai Data Co., Limited. MUIR, MATTHEW SINCLAIR 2835 Non-Final OA Dec 13, 2023
18509003 FULLY LUMINOUS LED LIGHT SOURCE Guangxi Xinyi Phoyoelectric Technology Co.,Ltd CHAUDHARY, RUDRA BAHADUR 2811 Non-Final OA Nov 14, 2023
18494788 DYNAMIC SAMPLING METHOD FOR ANALOG SENSOR AND DEVICES THEREOF Shenzhen Guli Technology Co., Ltd. BARBEE, MANUEL L 2857 Non-Final OA Oct 26, 2023
18487982 COMPOUND EVAPORATIVE COOLING TOWER AND DATA CENTER Hebei Qinhuai Data Co., Limited. BUTT, AMMAD WASEEM 1776 Non-Final OA Oct 16, 2023
18482792 QUICKLY-ASSEMBLED ELECTRIC SUNSHADE CURTAIN Ningbo Sunfree Motor Technology Company Limited HANES JR., JOHN 3634 Final Rejection Oct 06, 2023
18481339 TELESCOPIC ROD STRUCTURE AND ADJUSTABLE BOX Taizhou Sukk Technology Co., Ltd. MILLER, WILLIAM L 3677 Non-Final OA Oct 05, 2023
18552888 DRIVING DEVICE FOR ELECTRIC CURTAIN AND ELECTRIC CURTAIN Ningbo Sunfree Motor Technology Company Limited HANES JR., JOHN 3634 Final Rejection Sep 27, 2023
18467824 BREAST MILK COLLECTION DEVICE Acute Ideas Co., Ltd. OSINSKI, BRADLEY JAMES 3783 Non-Final OA Sep 15, 2023
18271479 EYE PROTECTION LENS, METHOD FOR MANUFACTURING THE SAME, AND GLASSES Shenzhen Chuying Shijie Health Technology Co., Ltd. WALTERS JR, ROBERT S 1717 Final Rejection Jul 10, 2023
18329573 VOLTAGE CONVERSION CIRCUIT, VOLTAGE CONVERTER, AND CHIP Southchip Semiconductor Technology (Shanghai) Co., Ltd. RIVERA-PEREZ, CARLOS O 2838 Non-Final OA Jun 05, 2023
18184005 PACKAGE CARRIER BOARD INTEGRATED WITH MAGNETIC ELEMENT STRUCTURE AND MANUFACTURING METHOD THEREOF Phoenix Pioneer Technology Co., Ltd. SHARMA, ADITYA 2847 Non-Final OA Mar 15, 2023
18088812 LIDAR AND RANGING METHOD USING SAME Sifotonics Technologies (Beijing) Co., Ltd. AYUB, HINA F 2877 Final Rejection Dec 27, 2022
17236086 AC CHARGING SYSTEM FOR ELECTRIC VEHICLES Unknown TORRES RUIZ, JOHALI ALEJANDRA 2859 Non-Final OA Apr 21, 2021

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