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Jiashan Sansi Optoelectronic Technology Co. Ltd.

USPTO Granted Patents = 20

EPO Patents = 1

Forward Citations = 56

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29 inventors (with patents filed for the assignee):

Shan Li (12 out of 25 patents)

Xiaoliang He (11 out of 15 patents)

Peng Wang (7 out of 59 patents)

4. Ming Chen (6 out of 38 patents)

5. Xing Wen (6 out of 6 patents)

6. Bishou Chen (5 out of 13 patents)

7. Guoli Zhu (4 out of 4 patents)

8. Defeng Ni (4 out of 4 patents)

9. Lili Zhao (3 out of 17 patents)

10. Luping Miu (3 out of 3 patents)

11. Congyi Lin (3 out of 3 patents)

12. Xiaobai Li (2 out of 2 patents)

13. Qi Li (2 out of 17 patents)

14. Yuxi Jiang (2 out of 2 patents)

15. Lianjie Xue (2 out of 2 patents)

20 patents: Sort by Forward Citations

1. 12486963 - Highly efficient heat dissipation automobile lamp (2025-12-02),

2. D1097266 - Solar floodlight (2025-10-07),

3. 12298002 - Reflective illumination structure and desk lamp (2025-05-13),

4. 12085268 - Heat sink, separator, and lighting device applying same (2024-09-10),

5. 11878085 - LED UV sterilization device (2024-01-23),

6. 11815252 - Light-emitting device (2023-11-14),

7. 11751301 - LED driving circuit and LED lamp (2023-09-05),

8. D991516 - Security lamp (2023-07-04),

9. D989359 - Bulb (2023-06-13),

10. 11644189 - Multifunctional LED lamp (2023-05-09),

11. 11536421 - Multifunctional light source assembly and multifunctional desk lamp applying same (2022-12-27),

12. 11408604 - LED lamp with omnidirectional heat dissipation (2022-08-09),

13. 11293633 - Lamp holder assembly and lamp device thereof (2022-04-05),

14. 11236875 - Smart street lamp (2022-02-01),

15. D923862 - Security light (2021-06-29),

Founded in 1993, Jiashan Sansi Optoelectronic Technology Co. Ltd. is a leading manufacturer of high-quality LED lighting products. With a focus on innovation and sustainability, the company offers a wide range of LED solutions for commercial, industrial, and residential applications. Sansi is committed to providing energy-efficient and environmentally friendly lighting solutions to customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

20 Patents

#9 in Jiaxing

#1,310 in China

#30,346 in the World

Jiashan Sansi Optoelectronic Technology Co. Ltd.

Forward Citations = 56

29 inventors:

Shan Li (12 out of 25 patents)

Xiaoliang He (11 out of 15 patents)

Peng Wang (7 out of 59 patents)

4. Ming Chen (6 out of 38 patents)

5. Xing Wen (6 out of 6 patents)

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