Company Badge
USPTO Data Jan 1 1976 - Nov 10 2026
3 Patents
#90 in Knoxville, TN
#775 in Tennessee
#74,027 in US
Emerachem, LLC
Forward Citations = 12
7 inventors:
Knoxville, TN, United States of America
Emerachem, LLC
Calculating rank
% Expired Patents = 33.3
CIPO Patents = 1
EPO Patents = 1
Trademarks = 1
Forward Citations = 12
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7 inventors (with patents filed for the assignee):
Gregory J Wagner (2 out of 4 patents)
Larry E Campbell (2 out of 29 patents)
Tom Girdlestone (1 out of 1 patent)
4. Steven De Cicco (1 out of 1 patent)
5. Michele W Samders (1 out of 1 patent)
6. Jerald Alan Cole (1 out of 12 patents)
7. William Shelbourne Epling (1 out of 3 patents)
8. Thomas Girdlestone (0 patent)
9. Jerald A Cole (0 patent)
10. William S Epling (0 patent)
11. Jerald A Cole (0 patent)
12. Thomas Girdlestone (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Emerachem, LLC. Retrieved from https://idiyas.com/company/emerachem
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]
1 patent (CIPO):
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]
1 patent (EPO):
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]