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% Expired Patents = 9.1

Forward Citations = 42

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7 inventors (with patents filed for the assignee):

Xiaochen Sun (11 out of 16 patents)

Ningning Feng (10 out of 12 patents)

Dawei Zheng (3 out of 15 patents)

4. Juejun Hu (1 out of 38 patents)

5. Tian Gu (1 out of 24 patents)

6. Jifeng Liu (1 out of 23 patents)

7. Xiaoxin Wang (1 out of 9 patents)

11 patents: Sort by Forward Citations

1. 10656443 - Method and apparatus of surface-incident, plasmon-enhanced multiple quantum well modulators and optical coupling thereon (2020-05-19),

2. 9612459 - Silicon optical modulator using asymmetric shallow waveguide and the method to make the same (2017-04-04),

3. 9513435 - Hybrid integrated optical device enabling high tolerance optical chip bonding and the method to make the same (2016-12-06),

4. 9423581 - Parallel optical system with integrated monitoring photodetectors (2016-08-23),

5. 9323079 - Optical device having electro-optic silicon modulator on large core fin waveguide and method to make the same (2016-04-26),

6. 9323012 - Hybrid integrated optical device with high alignment tolerance (2016-04-26),

7. 9323011 - Hybrid integrated optical device with passively aligned laser chips having submicrometer alignment accuracy (2016-04-26),

8. 9134490 - Passive alignment multichannel parallel optical system (2015-09-15),

9. 8831049 - Tunable optical system with hybrid integrated laser (2014-09-09),

10. 8798410 - Optical system with integrated photodetector using a self-aligned double U-groove structure (2014-08-05),

11. 8723125 - Waveguide end-coupled infrared detector (2014-05-13),

LAXENSE INC. is a global technology company specializing in providing cutting-edge solutions for various industries. With a focus on innovation, quality, and customer satisfaction, LAXENSE offers a wide range of products and services to meet the diverse needs of businesses worldwide. From software development and data analytics to AI solutions and IoT integration, LAXENSE leverages the power of technology to drive growth and efficiency. Visit our website to discover how LAXENSE can help transform your business.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

11 Patents

#10 in Walnut, CA

#6,528 in California

#27,470 in US

#51,671 in the World

Walnut, CA, United States of America

Laxense Inc.