Optotrace (Suzhou) Technologies, Inc.

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USPTO Granted Patents = 7

% Expired Patents = 85.7

Forward Citations = 24

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9 inventors (with patents filed for the assignee):

Hong Peng Wang (7 out of 103 patents)

Xun Guo (5 out of 15 patents)

Chunwei Liu (3 out of 10 patents)

4. Hao Zhou (2 out of 10 patents)

5. Xue Zhong (2 out of 2 patents)

6. Dong Zhang (1 out of 4 patents)

7. Tianrui Ni (1 out of 1 patent)

8. Ning Ma (1 out of 2 patents)

9. Zhimin Liu (1 out of 16 patents)

7 patents: Sort by Forward Citations

1. 9182352 - System and method for detecting oil or gas underground using light scattering spectral analyses (2015-11-10),

2. 9086379 - System for chemical separation and identification (2015-07-21),

3. 8958070 - Multi-layer variable micro structure for sensing substance (2015-02-17),

4. 8699019 - Assuring food safety using nano-structure based spectral sensing (2014-04-15),

5. 8441631 - Integrated device capable of performing chemical separation and light scattering (2013-05-14),

6. 8323580 - Multi-layer micro structure for sensing substance (2012-12-04),

7. 8102525 - Systems and methods for detecting chemical and biological substances (2012-01-24),

Company Overview

Optotrace (Suzhou) Technologies, Inc. is a global leader in optical tracking and sensing technology. They specialize in developing cutting-edge solutions for industries such as automotive, healthcare, and robotics. With a strong focus on innovation and quality, Optotrace is committed to pushing the boundaries of what is possible with optical technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#71 in Suzhou

#3,931 in China

Suzhou, China