% Expired Patents = 42.9

Forward Citations = 72

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12 inventors (with patents filed for the assignee):

Lee-Chuan Chang (3 out of 3 patents)

Tai-Mo Wang (2 out of 2 patents)

Chien-Ping Hsueh (2 out of 2 patents)

4. Shun-Yu Chien (2 out of 3 patents)

5. Wen-Jye Huang (1 out of 1 patent)

6. Chuang-Chun Chiou (1 out of 1 patent)

7. Cheng-Yen Chen (1 out of 2 patents)

8. Yung-Li Huang (1 out of 3 patents)

9. Ching-Yen Hsiao (1 out of 1 patent)

10. Hocking Chen (1 out of 2 patents)

11. Charles Wen (1 out of 2 patents)

12. Feng-Jen Wang (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 9312956 - Fiber-optic communication apparatus capable of operating in a normal mode and a power calibration mode, and communication device used within the same (2016-04-12),

2. 8934562 - Expansion assembly for MIMO system (2015-01-13),

3. 8885748 - Multiple inputs and multiple outputs wireless communication system with expansion module (2014-11-11),

4. 6429827 - Integrated MMDS antenna with reflector mounted on a totally sealed single-body dipole-transceiver base (2002-08-06),

5. 6149452 - Mechanical structure and method for assembling an addressable module for (2000-11-21),

6. 6127986 - Integrated down-converter with dipole-antenna implemented with novel (2000-10-03),

7. 5763830 - Structure and connection for housing active components in a (1998-06-09),

Company Overview

Transystem Inc. is a leading provider of innovative transportation solutions. With a focus on providing efficient and reliable services, we offer a range of transportation options including trucking, shipping, and logistics. Our team of experienced professionals works tirelessly to ensure that our customers' needs are met with the highest level of service and satisfaction. Contact us today to see how we can help streamline your transportation needs and improve your bottom line.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#291 in Hsinchu

#1,849 in Taiwan

Hsinchu, Taiwan

Transystem Inc.

Forward Citations = 72

12 inventors:

Lee-Chuan Chang (3 out of 3 patents)

Tai-Mo Wang (2 out of 2 patents)

Chien-Ping Hsueh (2 out of 2 patents)

4. Shun-Yu Chien (2 out of 3 patents)

5. Wen-Jye Huang (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Transystem Inc.. Retrieved from https://idiyas.com/company/transystem

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]