Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
3 Patents
#803 in Chicago, IL
#3,453 in Illinois
#73,929 in US
Ptm Bio LLC
Forward Citations = 2
5 inventors:
Chicago, IL, United States of America
Ptm Bio LLC
Calculating rank
Forward Citations = 2
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5 inventors (with patents filed for the assignee):
Yingming Zhao (3 out of 6 patents)
Zhongyu Xie (1 out of 1 patent)
Hao Luo (1 out of 1 patent)
4. Zhongyi Cheng (1 out of 3 patents)
5. Jeong Soo Yang (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ptm Bio LLC. Retrieved from https://idiyas.com/company/ptm-bio
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]