Trademarks = 2

Forward Citations = 46

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4 inventors (with patents filed for the assignee):

Tao Lin (6 out of 53 patents)

Xinye Lou (6 out of 7 patents)

He Huang (6 out of 18 patents)

4. Yuhuang Meng (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12235466 - Light modulator and its modulation method (2025-02-25),

2. 11822087 - Waveguide display device (2023-11-21),

3. 11435589 - Waveguide display device (2022-09-06),

4. 10962787 - Waveguide display device (2021-03-30),

5. 10935730 - Waveguide display device (2021-03-02),

6. 10895685 - Planar optical waveguide based on two-dimensional optical gratings having 60° grating directions (2021-01-19),

Shanghai North Ocean Photonics Co., Ltd. is a leading provider of photonics products and solutions in China. With a focus on innovation and quality, we offer a wide range of optical components, laser systems, and fiber optics for various industries such as telecommunications, medical, and research. Our advanced technology and experienced team ensure reliable and efficient products that meet the needs of our customers.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

6 Patents

#339 in Shanghai

#3,900 in China

Shanghai, China

Shanghai North Ocean Photonics Co., Ltd.

Forward Citations = 46

4 inventors:

Tao Lin (6 out of 53 patents)

Xinye Lou (6 out of 7 patents)

He Huang (6 out of 18 patents)

4. Yuhuang Meng (1 out of 1 patent)

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