Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#780 in Mountain View, CA
#29,064 in California
#136,971 in US
Poa Sona, Inc.
Forward Citations = 45
4 inventors:
Mountain View, CA, United States of America
Poa Sona, Inc.
Calculating rank
Forward Citations = 45
Loading Chart...
Loading Chart...
4 inventors (with patents filed for the assignee):
David Schleuning (1 out of 14 patents)
David S Graham (1 out of 8 patents)
Guolin Ma (1 out of 16 patents)
4. Warren Hale Lewis (1 out of 14 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Poa Sona, Inc.. Retrieved from https://idiyas.com/company/poa-sona
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]