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Xiamen Sanan Optoelectronics Technology Co., Ltd.

USPTO Granted Patents = 142

EPO Patents = 1

Forward Citations = 129

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186 inventors (with patents filed for the assignee):

Chen-Ke Hsu (40 out of 61 patents)

Duxiang Wang (24 out of 39 patents)

Jiansen Zheng (23 out of 27 patents)

4. Chih-Wei Chao (23 out of 27 patents)

5. Chun-Yi Wu (18 out of 30 patents)

6. Su-Hui Lin (18 out of 41 patents)

7. Chaoyu Wu (16 out of 28 patents)

8. Junpeng Shi (16 out of 35 patents)

9. Ching-Shan Tao (16 out of 16 patents)

10. Shaohua Huang (15 out of 24 patents)

11. Zhibai Zhong (14 out of 17 patents)

12. Anhe He (13 out of 22 patents)

13. Chia-Hung Chang (13 out of 27 patents)

14. Suhui Lin (11 out of 11 patents)

15. Chia-En Lee (11 out of 24 patents)

Core Competencies:

Light-Emitting Diode

Ultraviolet Light Emitting Device

Laser Device

Micro Light Emitting Element

LED Chip

Eutectic Electrode Structure

Flip-Chip LED

Mass Transfer Method

LED for Plant Illumination

Surface-Mounted Light Emitting Device

Light Guide Member

White Light LED Package

142 patents: Sort by Forward Citations

1. 12206047 - Light-emitting diode chip and ultraviolet light-emitting device including the same (2025-01-21),

2. 12095010 - Light emitting diode and fabrication method thereof (2024-09-17),

3. 12080989 - Laser device and light guide member used with the same (2024-09-03),

4. 12046704 - Packaged ultraviolet light-emitting device and production method thereof (2024-07-23),

5. D1009814 - LED chip (2024-01-02),

6. 11804584 - Micro light-emitting element and device, and use and production method thereof (2023-10-31),

7. 11769985 - Laser device and light guide member used with the same (2023-09-26),

8. 11721789 - Light-emitting diode device and method for manufacturing the same (2023-08-08),

9. 11677055 - Light emitting device and light emitting apparatus (2023-06-13),

10. 11637223 - Light emitting diode device (2023-04-25),

11. 11631601 - Transfer head for transferring micro element and transferring method of micro element (2023-04-18),

12. 11626547 - UV LED device (2023-04-11),

13. 11557580 - Method and device for mass transfer of micro semiconductor elements (2023-01-17),

14. 11538965 - Light-emitting diode filament structure and LED lighting lamp including the same (2022-12-27),

15. 11532769 - Light-emitting diode and method for manufacturing the same (2022-12-20),

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD. is a leading supplier of optoelectronic devices and compound semiconductor in China. The company specializes in the R&D, manufacturing, and sales of LED chips, LED epitaxial wafers, and other related products. With a strong commitment to innovation and technological advancement, SANAN OPTOELECTRONICS strives to provide high-quality, energy-efficient, and cost-effective solutions for various lighting and display applications.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

142 Patents

#7 in Xiamen

#225 in China

#5,581 in the World

Xiamen Sanan Optoelectronics Technology Co., Ltd.

Forward Citations = 129

186 inventors:

Chen-Ke Hsu (40 out of 61 patents)

Duxiang Wang (24 out of 39 patents)

Jiansen Zheng (23 out of 27 patents)

4. Chih-Wei Chao (23 out of 27 patents)

5. Chun-Yi Wu (18 out of 30 patents)

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