Shenzhen Sendis Semiconductor Co., Ltd

Calculating rank

USPTO Granted Patents = 7

% Expired Patents = 71.4

EPO Patents = 4

Forward Citations = 4

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7 inventors (with patents filed for the assignee):

Xunsheng Deng (7 out of 10 patents)

Yanquan Mai (6 out of 9 patents)

Bo Song Chen (5 out of 64 patents)

4. Xiaoyu Chen (4 out of 12 patents)

5. Wenpan Wang (3 out of 3 patents)

6. Yu'An Ye (1 out of 1 patent)

7. Jian Ding (1 out of 83 patents)

8. Jing Zhang (73 patents)

9. Bo Chen (15 patents)

7 patents: Sort by Forward Citations

1. 11297706 - Detection circuit and device of TRIAC dimmer and detection method (2022-04-05),

2. 11082936 - Device time synchronization control method and system in wireless mesh network (2021-08-03),

3. 11076465 - Multi-segment linear LED drive circuit, device and driving method (2021-07-27),

4. 11019694 - Apparatus and method for simultaneously adjusting brightness and color temperature, and LED lamp (2021-05-25),

5. 10721799 - LED driving device, constant-power dimming circuit and dimming method thereof (2020-07-21),

6. 10660173 - System and method using switch to realize light fixture dimming and state restoration (2020-05-19),

7. 10292236 - Linear constant current LED drive device capable of driving reduced number of LEDs (2019-05-14),

Company Overview

Shenzhen Sendis Semiconductor Co., Ltd is a leading provider of semiconductor solutions for various industries. With a focus on innovation and quality, Sendis Semiconductor offers a wide range of products including power management ICs, LED driver ICs, and audio amplifier ICs. The company's commitment to research and development has helped them establish a strong reputation in the market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#646 in

#3,931 in

Shenzhen, China

Shenzhen Sendis Semiconductor Co., Ltd

Forward Citations = 4

7 inventors:

Xunsheng Deng (7 out of 10 patents)

Yanquan Mai (6 out of 9 patents)

Bo Song Chen (5 out of 64 patents)

4. Xiaoyu Chen (4 out of 12 patents)

5. Wenpan Wang (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shenzhen Sendis Semiconductor Co., Ltd. Retrieved from https://idiyas.com/company/shenzhen-sendis-semiconductor-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

4 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]