Tech Center 2800 • Art Units: 2838 2839 2853
This examiner grants 88% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18368339 | BI-DIRECTIONAL CURRENT SENSOR, POWER MANAGEMENT INTEGRATED CIRCUIT AND CURRENT SENSING METHOD FOR IMPROVED NOISE PERFORMANCE | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18237122 | POWER SUPPLY APPARATUS AND CONTROLLING METHOD THEREOF | Final Rejection | SAMSUNG ELECTRONICS CO., LTD. |
| 17897406 | ACTIVE EMI FILTER CIRCUIT WITH CAPACITIVE MUTIPLICATION | Final Rejection | Texas Instruments Incorporated |
| 18687036 | POWER CONVERSION DEVICE, MOTOR DRIVE DEVICE, AND REFRIGERATION-CYCLE APPLICATION APPARATUS | Final Rejection | Mitsubishi Electric Corporation |
| 18570075 | POWER CONVERSION DEVICE | Final Rejection | Mitsubishi Electric Corporation |
| 18660436 | POWER ELECTRONICS CONVERTER | Non-Final OA | ROLLS-ROYCE plc |
| 18738101 | OPTIONAL UNIT FOR LIQUID EJECTION APPARATUS | Non-Final OA | SEIKO EPSON CORPORATION |
| 18402652 | TRANSFORMER DEVICE AND DRIVE CIRCUIT | Non-Final OA | Novatek Microelectronics Corp. |
| 18645608 | Device and Method for Generating a Temperature-Independent Reference Voltage | Non-Final OA | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 18737381 | ADAPTIVE DRIVE CONTROL FOR SWITCHING REGULATORS | Non-Final OA | QUALCOMM Incorporated |
| 18556242 | METHOD OF CONTROLLING A POWER CONVERTER, CONVERTER ARRANGEMENT AND COMPUTER PROGRAM PRODUCT | Final Rejection | HITACHI ENERGY Ltd |
| 18538994 | SINGLE-INDUCTOR MULTIPLE-OUTPUT DC-DC CONVERTER AND A METHOD FOR OPERATING A SINGLE-INDUCTOR MULTIPLE-OUTPUT DC-DC CONVERTER | Non-Final OA | Semtech Corporation |
| 18735535 | POWER CONVERSION DEVICE | Non-Final OA | Huawei Digital Power Technologies Co., Ltd. |
| 18739557 | POWER SUPPLY DEVICE | Non-Final OA | ROHM CO., LTD. |
| 18739793 | TOTEM POLE POWER FACTOR CORRECTION DEVICE AND ASSOCIATED METHOD | Non-Final OA | STMicroelectronics International N.V. |
| 18660022 | CLOSED LOOP CONTROL OF DUAL ACTIVE BRIDGES | Non-Final OA | Nanyang Technological University |
| 18945468 | SYNCHRONOUS BRIDGE RECTIFIER USING PLANAR SWITCHING ELEMENTS | Final Rejection | Champion Microelectronic Corporation |
| 18513659 | CONTROL CIRCUIT FOR CONTROLLING POWER MODULE | Non-Final OA | ASUSTeK COMPUTER INC. |
| 18767640 | SIMO CONVERTER INCLUDING TRANSIENT ENHANCEMENT LOOP | Non-Final OA | Microchip Technology Inc. |
| 18009031 | INSULATED RESONANCE CIRCUIT DEVICE PROVIDED WITH LC RESONANCE CIRCUITS AND CONTROL CIRCUIT, AND CONTACTLESS POWER SUPPLY SYSTEM | Final Rejection | OMRON Corporation |
| 18645397 | VOLTAGE REGULATOR | Non-Final OA | NANYA TECHNOLOGY CORPORATION |
| 18645519 | MULTI-MODE PFC CIRCUIT AND CONTROL METHOD THEREOF | Non-Final OA | Chengdu Monolithic Power Systems Co., Ltd. |
| 18689570 | SWITCHING CELL FOR POWER CONVERTERS | Non-Final OA | UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA |
| 18646414 | CURRENT LIMIT CONTROL CIRCUIT FOR BOOST CONVERTER IN CCM | Non-Final OA | GOODIX TECHNOLOGY (HK) COMPANY LIMITED |
| 18675894 | Power Conversion System and Control Method | Non-Final OA | Reed Semiconductor Corporation |
| 18646195 | POWER SUPPLY UNIT AND ADJUSTMENT METHOD FOR OVER-POWER PROTECTION VALUE THEREOF | Non-Final OA | CHICONY POWER TECHNOLOGY CO., LTD. |
| 18644106 | SECONDARY-SIDE CONTROLLER APPLIED TO A FLYBACK POWER CONVERTER AND OPERATIONAL METHOD | Non-Final OA | Leadtrend Technology Corp. |
| 18627299 | POWER CONVERTER CONTROLLER WITH BRANCH SWITCH | Non-Final OA | POWER INTEGRATIONS, INC. |
| 18404163 | SELF-COMMUTATING DC TO DC CONVERTERS WITH SWITCHED CONNECTIVITY AND RECONFIGURABLE ELEMENTS ENABLING SWITCHING | Non-Final OA | WePower Technologies LLC |
| 18267420 | IMPLANTABLE MEDICAL DEVICE COMPRISING A DC-DC CONVERTER | Non-Final OA | SORIN CRM SAS |
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