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Gigadevice Semiconductor Inc.

USPTO Granted Patents = 20

EPO Patents = 11

Trademarks = 8

Forward Citations = 0

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27 inventors (with patents filed for the assignee):

Sanlin Liu (3 out of 3 patents)

Yang Li (2 out of 91 patents)

Jianzhong Zhao (2 out of 4 patents)

4. Nanfei Wang (2 out of 5 patents)

5. Hong Hu (2 out of 10 patents)

6. Menghai Wang (2 out of 2 patents)

7. Yingwu Zhang (2 out of 2 patents)

8. Ze He (2 out of 2 patents)

9. Dequan Hou (2 out of 2 patents)

10. Sibo Ma (2 out of 2 patents)

11. Yang Gao (1 out of 54 patents)

12. Minyi Chen (1 out of 11 patents)

13. Yiming Zhu (1 out of 1 patent)

14. Lipeng Wu (1 out of 2 patents)

15. Sheng Liang (1 out of 2 patents)

20 patents: Sort by Forward Citations

1. 12683612 - GPIO circuit and chip (2026-07-14),

2. 12681846 - Memory and operating method thereof (2026-07-14),

3. 12681649 - System with MCU and flash memory and control method for deep power down control thereof (2026-07-14),

4. 12675129 - Clock control device and clock control method for serial peripheral interface (2026-07-07),

5. 12619525 - Memory and operating method thereof (2026-05-05),

6. 12587206 - Analog-to-digital converter, system-on-chip and electronic control system (2026-03-24),

7. 12587204 - Channel selection circuit, analog-to-digital converter and system-on-chip (2026-03-24),

8. 12567454 - Pre-charge voltage generation circuit for random access memory (2026-03-03),

9. 12548636 - Non-volatile memory and electronic device (2026-02-10),

10. 12512801 - Squelch detector (2025-12-30),

11. 12395382 - Frequency-detecting circuit and electronic device (2025-08-19),

12. 12393343 - Memory operation method for unaligned write, memory and electronic device (2025-08-19),

13. 12347516 - Random access memory and sense-amplifying compensation circuit thereof (2025-07-01),

14. 12308839 - RC oscillator (2025-05-20),

15. 12231141 - Analog-to-digital converter, signal conversion device, and signal conversion method (2025-02-18),

Gigadevice Semiconductor Inc. is a leading global provider of Flash memory and microcontroller solutions, founded in 2005 and headquartered in Beijing, China. The company specializes in high-performance embedded memory, leveraging advanced technology to design and manufacture innovative semiconductor products that cater to various applications, including consumer electronics, industrial automation, and Internet of Things (IoT) devices. Gigadevice is committed to delivering high-quality and reliable solutions to meet the demanding requirements of modern digital designs.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

20 Patents

#170 in Beijing

#1,452 in China

#31,162 in the World

Gigadevice Semiconductor Inc.

Forward Citations = 0

27 inventors:

Sanlin Liu (3 out of 3 patents)

Yang Li (2 out of 91 patents)

Jianzhong Zhao (2 out of 4 patents)

4. Nanfei Wang (2 out of 5 patents)

5. Hong Hu (2 out of 10 patents)

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