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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#474 in Taoyuan
#6,131 in Taiwan
Chung Picture Tubes, Ltd.
Forward Citations = 7
5 inventors:
Chung Picture Tubes, Ltd.
Forward Citations = 7
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5 inventors (with patents filed for the assignee):
Chun-Min Hu (1 out of 18 patents)
Kuo-Chu Wang (1 out of 4 patents)
Hua-Sou Tong (1 out of 22 patents)
4. Yu-Chung Yu (1 out of 5 patents)
5. Ming-Yu Hsu (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chung Picture Tubes, Ltd.. Retrieved from https://idiyas.com/company/chung-picture-tubes
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]
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]
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]