Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#53 in South Bend, IN
#2,004 in Indiana
#136,971 in US
Inertia Friction Welding, Inc.
Forward Citations = 22
4 inventors:
South Bend, IN, United States of America
Inertia Friction Welding, Inc.
Calculating rank
Trademarks = 1
Forward Citations = 22
Loading Chart...
Loading Chart...
4 inventors (with patents filed for the assignee):
Stephen A Johnson (1 out of 26 patents)
Stephen R Estes (1 out of 5 patents)
Lowell R Tully (1 out of 3 patents)
4. Dave Konieczny (1 out of 3 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Inertia Friction Welding, Inc.. Retrieved from https://idiyas.com/company/inertia-friction-welding
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]