% Expired Patents = 40.0

Trademarks = 1

Forward Citations = 6

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8 inventors (with patents filed for the assignee):

Jinn-Ja Chang (3 out of 3 patents)

Jen-Sheng Huang (1 out of 4 patents)

Zheng-Liang Lin (1 out of 1 patent)

4. Ruey-Feng Chen (1 out of 1 patent)

5. Dung-Yun Chen (1 out of 1 patent)

6. Yaw-Guang Chang (1 out of 1 patent)

7. Li-Cheng Hsu (1 out of 1 patent)

8. Wen-Kai Kuo (1 out of 2 patents)

5 patents: Sort by Forward Citations

1. 7509121 - Method of updating firmware using object push profile in the bluetooth object exchange protocol (2009-03-24),

2. 7043513 - Clock balanced segmentation digital filter provided with optimun area of data path (2006-05-09),

3. 7035603 - Wireless transmitter (2006-04-25),

4. 6933776 - Signal demodulating method of a two-phase frequency shift keying (FSK) digital demodulator (2005-08-23),

5. 6727748 - Highly efficient constant transconductance power amplifier (2004-04-27),

Company Overview

Terax Communication Technologies Inc. is a leading provider of cutting-edge communication solutions, specializing in mobile network optimization and performance management. With a team of experienced engineers and experts, we deliver innovative products and services to ensure seamless connectivity and enhance user experience. Our solutions help telecom operators maximize their network efficiency and provide superior customer service, ultimately improving their bottom line.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#354 in Hsinchu

#2,368 in Taiwan

Hsinchu, Taiwan

Terax Communication Technologies Inc.

Forward Citations = 6

8 inventors:

Jinn-Ja Chang (3 out of 3 patents)

Jen-Sheng Huang (1 out of 4 patents)

Zheng-Liang Lin (1 out of 1 patent)

4. Ruey-Feng Chen (1 out of 1 patent)

5. Dung-Yun Chen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Terax Communication Technologies Inc.. Retrieved from https://idiyas.com/company/terax-communication-technologies

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]