Prosecution Insights
Last updated: April 19, 2026

Realtek Semiconductor Corporation

42 pending office actions

Portfolio Summary

42
Total Pending OAs
12
Final Rejections
30
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19036274 FAKE FINGERPRINT RECOGNITION DEVICE AND FAKE FINGERPRINT RECOGNITION METHOD SHERMAN, STEPHEN G 2621 Non-Final OA Jan 24, 2025
18953079 IMAGE PROCESSING METHOD, IMAGE PROCESSING SYSTEM, AND DISPLAYER LEE JR, KENNETH B 2625 Final Rejection Nov 20, 2024
18909959 METHOD OF MEMORY OPERATION, ELECTRONIC DEVICE AND NON-TRANSITORY COMPUTER-READABLE MEDIUM GEBRIL, MOHAMED M 2135 Final Rejection Oct 09, 2024
18822516 VOLTAGE-CONTROLLED OSCILLATOR AND PHASE-LOCKED LOOP O NEILL, PATRICK 2842 Non-Final OA Sep 03, 2024
18817222 SEMICONDUCTOR DEVICE, AMPLIFIER AND BIASING CIRCUIT YEAMAN, JAMES G 2842 Non-Final OA Aug 28, 2024
18813099 ADDRESS MONITOR DEVICE AND ADDRESS MONITOR METHOD KEEHN, RICHARD G 2444 Non-Final OA Aug 23, 2024
18791436 IMAGE OUTPUT CONTROL DEVICE AND METHOD LIU, GORDON G 2618 Non-Final OA Aug 01, 2024
18780513 DIGITAL-TO-ANALOG CONVERTER, MANUFACTURING METHOD THEREOF, AND SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER MAI, LAM T 2845 Non-Final OA Jul 23, 2024
18773589 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD YANG, ANDREW GUS 2614 Non-Final OA Jul 16, 2024
18772295 LOW DROPOUT REGULATOR AND CAPACITOR COMPENSATION METHOD HILTUNEN, THOMAS J 2849 Final Rejection Jul 15, 2024
18755689 SWITCHED-CAPACITOR CIRCUIT AND PIPELINED ANALOG-TO-DIGITAL CONVERTOR INCLUDING THE SAME NGUYEN, LINH V 2845 Non-Final OA Jun 27, 2024
18755688 SWITCHED-CAPACITOR CIRCUIT AND PIPELINED ANALOG-TO-DIGITAL CONVERTOR INCLUDING THE SAME NGUYEN, LINH V 2845 Non-Final OA Jun 27, 2024
18741867 TIME INTERLEAVED ANALOG TO DIGITAL CONVERTER AND SIGNAL CONVERSION METHOD JEAN PIERRE, PEGUY 2845 Non-Final OA Jun 13, 2024
18671982 CORRECTION SYSTEM AND METHOD FOR SEMICONDUCTOR CIRCUIT ALLGOOD, ALESA M 2858 Non-Final OA May 22, 2024
18637417 SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER AND OPERATION METHOD OF THE SAME NGUYEN, LINH V 2845 Final Rejection Apr 16, 2024
18601323 Bluetooth audio playback apparatus and Bluetooth communication method thereof having audio source scanning mechanism NGUYEN, BENJAMIN HUY DINH 2649 Non-Final OA Mar 11, 2024
18593964 POWER SUPPLY CIRCUIT AND CONTROL METHOD THEREOF JACKSON, LAKAISHA 2838 Non-Final OA Mar 03, 2024
18408553 LOW-DROPOUT REGULATOR AND OPERATION METHOD SOILEAU, JONATHAN WALTER 2838 Final Rejection Jan 09, 2024
18528834 Image processing device and image processing method FEREJA, SAMUEL D 2487 Non-Final OA Dec 05, 2023
18388545 Method for performing multiple circuit tests with multiple instruments and method for creating general form file conforming to general form applicable to multiple instruments GO, RICKY 2857 Non-Final OA Nov 10, 2023
18481222 ELECTRONIC APPARATUS AND CONTROL METHOD FOR MANAGING AVAILABLE POINTERS OF PACKET BUFFER BELETE, BERHANU D 2418 Non-Final OA Oct 04, 2023
18372717 Electronic system and firmware update method having firmware update troubleshooting mechanism PAULINO, LENIN 2197 Final Rejection Sep 26, 2023
18474240 SEMICONDUCTOR DEVICE AND LAYOUT METHOD OF THE SAME KAO, SOPHIA WEI-CHUN 2817 Non-Final OA Sep 26, 2023
18368033 Audio signal amplifying device and method NGUYEN, KHANH V 2843 Non-Final OA Sep 14, 2023
18453920 UNIVERSAL SERIAL BUS DEVICE AND SYSTEM TYPE DETERMINING METHOD THEREOF WANG, HARRY Z 2184 Final Rejection Aug 22, 2023
18234411 Bluetooth audio playback apparatus and Bluetooth communication method thereof having audio source scanning mechanism SEYMOUR, JAMES PAUL 2419 Final Rejection Aug 16, 2023
18448177 DISPLAY CONTROL CHIP, OPERATING METHOD THEREOF AND DISPLAY SYSTEM COMPRISING THE SAME NGUYEN, PHONG X 2617 Non-Final OA Aug 11, 2023
18448176 DISPLAY CONTROL CHIP FOR ADJUSTING ON-SCREEN DISPLAY INFORMATION, OPERATING METHOD THEREOF AND DISPLAY SYSTEM COMPRISING THE SAME SAMS, MICHELLE L 2611 Non-Final OA Aug 11, 2023
18357152 SIGNAL RECEIVER AND SIGNAL RECEIVING METHOD ORGAD, EDAN 2414 Non-Final OA Jul 23, 2023
18210667 Electronic device and Bluetooth communication method having automatic re-connection activating mechanism OLALEYE, OLADIRAN GIDEON 2472 Non-Final OA Jun 16, 2023
18206300 VIDEO SWITCHING METHOD AND VIDEO PROCESSING SYSTEM ITSKOVICH, MIKHAIL 2483 Final Rejection Jun 06, 2023
18329589 INTEGRATED CIRCUIT AND LOW DROP-OUT LINEAR REGULATOR CIRCUIT NADAV, ORI 2811 Non-Final OA Jun 06, 2023
18201789 Wireless communication apparatus and wireless communication method thereof having transmission strategy adjusting mechanism JOHNSON, AMY COHEN 2400 Final Rejection May 25, 2023
18198421 Firmware update method having self-restoration mechanism BERMAN, STEPHEN DAVID 2192 Non-Final OA May 17, 2023
18185393 CHARGING/DISCHARGING CONTROL CIRCUIT BHATIA, AMIT R 2842 Non-Final OA Mar 17, 2023
18147713 BLUETOOTH NETWORK ESTABLISHING SYSTEM AND METHOD HUANG, WEN WU 2648 Non-Final OA Dec 29, 2022
18056261 INDUCTOR DEVICE CHAN, TSZFUNG JACKIE 2837 Non-Final OA Nov 17, 2022
18056246 INDUCTOR DEVICE NGUYEN, TUYEN T 2837 Non-Final OA Nov 16, 2022
18048201 TEST METHOD AND SYSTEM ALEXANDER, EMMA LYNNE 2857 Final Rejection Oct 20, 2022
17934569 TRANSFORMER DEVICE CHAN, TSZFUNG JACKIE 2837 Non-Final OA Sep 22, 2022
17663214 INDUCTOR DEVICE LIAN, MANG TIN BIK 2837 Non-Final OA May 13, 2022
17190458 Wafer testing machine and method for training artificial intelligence model to test wafer NGUYEN, NHAT HUY T 2147 Final Rejection Mar 03, 2021

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