% Expired Patents = 14.3

Forward Citations = 37

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4 inventors (with patents filed for the assignee):

Yiqiang Li (6 out of 9 patents)

Yongjian Wang (6 out of 6 patents)

Feng Ye (1 out of 5 patents)

4. Yong Jian Wang (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 7298565 - Compact and high performance opto-mechanical switch (2007-11-20),

2. 6876491 - Highly integrated hybrid component for high power optical amplifier application (2005-04-05),

3. 6782145 - Method and system for providing a simplified in-line optical circulator (2004-08-24),

4. 6707960 - Reflection type compact optical switch (2004-03-16),

5. 6701040 - Dense wavelength division multiplexer configuration (2004-03-02),

6. 6690501 - Low cost isolator/polarization beam combiner hybrid component (2004-02-10),

7. 6522467 - Polarization insensitive liquid crystal tunable filter (2003-02-18),

Company Overview

Ac Photonics, Inc. is a leading provider of high-performance optical components and sub-systems for the telecommunications, data center, and industrial markets. With a focus on innovative design and advanced manufacturing capabilities, Ac Photonics delivers cutting-edge solutions that enable customers to achieve their connectivity and technology goals. Their products include optical amplifiers, lasers, modulators, and other key components required for advanced optical networks.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#361 in Santa Clara, CA

#9,501 in California

#39,907 in US

Santa Clara, CA, United States of America

Ac Photonics, Inc.

Forward Citations = 37

4 inventors:

Yiqiang Li (6 out of 9 patents)

Yongjian Wang (6 out of 6 patents)

Feng Ye (1 out of 5 patents)

4. Yong Jian Wang (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ac Photonics, Inc.. Retrieved from https://idiyas.com/company/ac-photonics

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]