EPO Patents = 5

Forward Citations = 2

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12 inventors (with patents filed for the assignee):

Wen Bo Zhang (3 out of 4 patents)

James Li (2 out of 2 patents)

Ying Xu (2 out of 9 patents)

4. Qiming Li (1 out of 113 patents)

5. Carter Ni (1 out of 1 patent)

6. Shengyuan Bai (1 out of 6 patents)

7. Michael P Newell (1 out of 12 patents)

8. David Zhang (1 out of 7 patents)

9. Jie Fan (1 out of 3 patents)

10. Wenbo Zhang (1 out of 2 patents)

11. Ansheng Liang (1 out of 1 patent)

12. Xiaohua Yang (1 out of 1 patent)

13. Guanghui Fu (1 patent)

14. Qiming Li (7 patents)

7 patents: Sort by Forward Citations

1. 12140779 - Reflective diffuser for reducing laser speckle and reflective luminescent wheel including same (2024-11-12),

2. 11762190 - High temperature resistant reflective layer for wavelength conversion devices (2023-09-19),

3. 11578264 - Phosphor wheel with inorganic binder (2023-02-14),

4. 11448950 - Combination wheel for light conversion including both phosphor segments and color filters (2022-09-20),

5. 11422448 - High efficiency and uniformity white light generator stimulated by laser (2022-08-23),

6. 11402625 - Phosphor wheel having a balancing piece (2022-08-02),

7. 10782605 - Light tunnels and methods for making same (2020-09-22),

Company Overview

Materion Precision Optics (Shanghai) Limited is a leading provider of optical filters, thin film coatings, and optical components for a wide range of applications. With state-of-the-art facilities and a team of experienced professionals, we deliver high-precision solutions to meet the unique needs of our customers. Visit our website to learn more about our products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#348 in Shanghai

#3,923 in China

Shanghai, China

Materion Precision Optics (Shanghai) Limited

Forward Citations = 2

12 inventors:

Wen Bo Zhang (3 out of 4 patents)

James Li (2 out of 2 patents)

Ying Xu (2 out of 9 patents)

4. Qiming Li (1 out of 113 patents)

5. Carter Ni (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Materion Precision Optics (Shanghai) Limited. Retrieved from https://idiyas.com/company/materion-precision-optics-shanghai

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]

5 patents (EPO):

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]