Tech Center 2800 • Art Units: 2838
This examiner grants 86% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18663360 | VOLTAGE CONVERTER AND OPERATING METHOD OF VOLTAGE CONVERTER | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18647972 | METHODS AND APPARATUS TO BALANCE HALF BRIDGE CONVERTERS | Non-Final OA | Texas Instruments Incorporated |
| 18544366 | MODE TRANSITIONS FOR BUCK CONVERTERS | Final Rejection | Texas Instruments Incorporated |
| 18492385 | MULTI-SYNCHRONOUS RECTIFIER (SR) DRIVE SWITCHING CONTROL SYSTEM | Non-Final OA | TEXAS INSTRUMENTS INCORPORATED |
| 18375214 | METHODS AND APPARATUS TO CONTROL SWITCHING CONVERTERS USING PEAK AND VALLEY CONTROL | Non-Final OA | Texas Instruments Incorporated |
| 18342070 | VALLEY CURRENT MODE CONTROL FOR A VOLTAGE CONVERTER | Final Rejection | Texas Instruments Incorporated |
| 18338327 | QUASI-RESONANT FLYBACK VOLTAGE REGULATOR SYSTEM | Final Rejection | TEXAS INSTRUMENTS INCORPORATED |
| 18522988 | Dual-Input Bus Architecture | Final Rejection | The Boeing Company |
| 18715113 | POWER CONTROL OF A POWER CONVERTER BASED ON MIXED TYPES OF POWER CONVERTERS | Non-Final OA | Hitachi Energy Ltd |
| 18560431 | METHOD FOR OPERATING A DC-DC CONVERTER FOR SUPPLYING AN ELECTROLYSIS DEVICE WITH ELECTRICAL OPERATING POWER | Non-Final OA | Siemens Energy Global GmbH & Co. KG |
| 18531804 | CURRENT SENSING DEVICE AND DIRECT-CURRENT (DC)/DC CONVERTER INCLUDING THE SAME | Non-Final OA | HL MANDO CORPORATION |
| 18715907 | SWITCHING CONTROL UNIT, SWITCHING POWER SUPPLY APPARATUS, AND ELECTRIC POWER SUPPLY SYSTEM | Non-Final OA | TDK CORPORATION |
| 18535703 | Fast Fly Capacitor Pre-Charging Circuit | Non-Final OA | pSemi Corporation |
| 18538096 | POWER STAGE CONTROLLER | Non-Final OA | Renesas Electronics Corporation |
| 18667199 | FLYBACK CONVERTERS WITH IMPROVED PERFORMANCE AND THE CONTROL CIRCUIT THEREOF | Non-Final OA | Chengdu Monolithic Power Systems Co., Ltd. |
| 18638897 | MULTI-LEVEL MULTI-QUADRANT HYSTERESIS CURRENT CONTROLLERS AND METHODS FOR CONTROL THEREOF | Non-Final OA | TAE Technologies, Inc. |
| 18494888 | SWITCHING CONVERTER AND CONTROL CIRCUIT AND DISCONTINUOUS CONDUCTION MODE CONTROL METHOD THEREOF | Non-Final OA | Richtek Technology Corporation |
| 18747205 | CONTROL UNIT AND METHOD FOR OPERATING A POWER CONVERTER IN A BUCK-BOOST MODE | Non-Final OA | Renesas Design (UK) Limited |
| 18662993 | POWER CONVERSION DEVICE | Non-Final OA | Power Forest Technology Corporation |
| 18712148 | POWER CONVERTER SYSTEM | Non-Final OA | HYPER POLAND ELECTRO S.A. |
| 18709842 | DIRECT-CURRENT CONVERTER | Non-Final OA | ALTENERGY POWER SYSTEM INC. |
| 18630129 | SWITCHING POWER CONVERTERS CONFIGURED TO INJECT CURRENT INTO AN OUTPUT NODE | Non-Final OA | Maxim Integrated Products, Inc. |
| 18446478 | SWITCHING POWER SUPPLY DEVICE AND CHARGING SYSTEM | Non-Final OA | NIDEC MOBILITY CORPORATION |
| 18137745 | Bidirectional Voltage Adapter | Non-Final OA | Current Ways, Inc. |
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