Forward Citations = 0

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18 inventors (with patents filed for the assignee):

Heqing Deng (1 out of 4 patents)

Shuiqing Li (1 out of 10 patents)

Weihua Du (1 out of 3 patents)

4. Peng Liu (1 out of 2 patents)

5. Chaohsu Lai (1 out of 2 patents)

6. Qiang Wang (1 out of 1 patent)

7. Dazhong Chen (1 out of 1 patent)

8. Shuijie Wang (1 out of 1 patent)

9. Baojun Shi (1 out of 1 patent)

10. Jin Xu (1 out of 1 patent)

11. Meijian Wu (1 out of 1 patent)

12. Ke Liu (1 out of 1 patent)

13. Minyou He (1 out of 1 patent)

14. Zhanggen Xia (1 out of 1 patent)

15. Lingyuan Hong (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 12568725 - LED chip and light emitting device (2026-03-03),

2. 12568721 - Light-emitting diode and light-emitting device (2026-03-03),

3. 12550489 - Micro light-emitting diode and light-emitting device including the same (2026-02-10),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#27 in Hubei

#8,360 in China

Hubei, China

Hubei San'an Optoelectronics Co., Ltd.

Forward Citations = 0

18 inventors:

Heqing Deng (1 out of 4 patents)

Shuiqing Li (1 out of 10 patents)

Weihua Du (1 out of 3 patents)

4. Peng Liu (1 out of 2 patents)

5. Chaohsu Lai (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hubei San'an Optoelectronics Co., Ltd.. Retrieved from https://idiyas.com/company/hubei-sanan-optoelectronics

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]