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Xiamen San'an Optoelectronics Co., Ltd

USPTO Granted Patents = 74

EPO Patents = 3

Forward Citations = 46

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156 inventors (with patents filed for the assignee):

Su-Hui Lin (15 out of 39 patents)

Chung-Ying Chang (13 out of 16 patents)

Chun-Yi Wu (11 out of 30 patents)

4. Chen-Ke Hsu (11 out of 61 patents)

5. Kang-Wei Peng (10 out of 24 patents)

6. Chia-Hung Chang (10 out of 27 patents)

7. Chaoyu Wu (9 out of 28 patents)

8. Yung-Ling Lan (9 out of 10 patents)

9. Chan-Chan Ling (9 out of 10 patents)

10. Chi-Ming Tsai (9 out of 10 patents)

11. Duxiang Wang (9 out of 38 patents)

12. Ling-Yuan Hong (8 out of 17 patents)

13. Chia-En Lee (8 out of 24 patents)

14. Anhe He (6 out of 21 patents)

15. Shao-Ying Ting (5 out of 6 patents)

Core Competencies:

Light Emitting Diode

Flip-Chip Light Emitting Diode

Micro Light Emitting Device

High Voltage Light Emitting Device

Epitaxial Substrate Structure

Multi-Quantum Well Structure

Semiconductor Light Emitting Device

Composite Reflective Structure

Light Emitting Device Assembly

Transfer System for Microelements

Nitride-Based Light Emitting Diode

Light Emitting Package

74 patents: Sort by Forward Citations

1. 12453219 - Light emitting diode and method for making the same (2025-10-21),

2. 12439753 - Flip-chip light emitting diode having connecting electrodes with multiple binding layers including eutectic system with tin (2025-10-07),

3. 12426424 - Light-emitting device and method for making the same (2025-09-23),

4. 12408504 - Flip-chip light emitting diode and manufacturing method thereof (2025-09-02),

5. 12389719 - Light emitting diode device (2025-08-12),

6. 12376428 - Micro light-emitting diode and micro light-emitting device with rough surface and protection layer (2025-07-29),

7. 12369435 - Light-emitting diode (2025-07-22),

8. 12356759 - High voltage light-emitting device (2025-07-08),

9. 12349510 - Light-emitting diode, light-emitting diode packaged module and display device including the same (2025-07-01),

10. 12328973 - Multi-quantum well structure and LED device including the same (2025-06-10),

11. 12317644 - Epitaxial substrate structure, light emitting diode chip including the same, and manufacturing methods thereof (2025-05-27),

12. 12302666 - Semiconductor light emitting device (2025-05-13),

13. 12255269 - Light emitting device (2025-03-18),

14. 12237441 - Light-emitting device and method for manufacturing the same (2025-02-25),

15. 12237438 - Light-emitting device, light-emitting module including the same and display apparatus including the same (2025-02-25),

XIAMEN SAN'AN OPTOELECTRONICS CO., LTD is a leading manufacturer of optoelectronic devices and compound semiconductor materials. With a commitment to innovation and sustainability, the company specializes in the research, development, and production of high-quality LED chips, LED lamps, and LED display screens. SAN'AN's products are widely used in various industries including automotive, telecommunications, consumer electronics, and general lighting. Through continuous advancements in technology and stringent quality control measures, SAN'AN has established itself as a trusted partner for customers globally.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

74 Patents

#11 in Xiamen

#385 in China

#9,706 in the World

Xiamen San'an Optoelectronics Co., Ltd

Forward Citations = 46

156 inventors:

Su-Hui Lin (15 out of 39 patents)

Chung-Ying Chang (13 out of 16 patents)

Chun-Yi Wu (11 out of 30 patents)

4. Chen-Ke Hsu (11 out of 61 patents)

5. Kang-Wei Peng (10 out of 24 patents)

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