Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
27 Patents
#1 in Rock Island, IL
#656 in Illinois
#12,432 in US
#24,046 in the World
Inpro/seal LLC
Forward Citations = 137
23 inventors:
Rock Island, IL, United States of America
Inpro/seal LLC
Calculating rank
% Expired Patents = 18.5
EPO Patents = 5
Trademarks = 19
Forward Citations = 137
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23 inventors (with patents filed for the assignee):
Neil F Hoehle (16 out of 18 patents)
David C Orlowski (13 out of 46 patents)
Robert A Tejano (8 out of 9 patents)
4. Kennon Guglielmo (4 out of 71 patents)
5. Justin H Sanders (3 out of 16 patents)
6. Chintan Shah (3 out of 3 patents)
7. Dwight A Vicars (3 out of 4 patents)
8. Michael T Hambidge (3 out of 7 patents)
9. Timothy J Westerdale (3 out of 7 patents)
10. Chad Stovell (3 out of 4 patents)
11. Timothy J Barton (3 out of 4 patents)
12. James Cole (3 out of 3 patents)
13. Thomas D Coe (2 out of 4 patents)
14. Shawn Horton (2 out of 2 patents)
15. Chandhini Gowthaman (2 out of 2 patents)
Core Competencies:
Shaft Seal Assembly
Current Diverter Ring
Natural Gas Engines
Fuel Quality Determination
Explosion-Proof Device
Motor Grounding Seal
Pressure Balanced Seal
Adapter Plate
Bearing Monitoring
27 patents:
Company Overview
Inpro/Seal LLC, based in Rock Island, Illinois, specializes in the design and manufacture of sealing solutions for various industrial applications. The company focuses on providing innovative products that enhance the performance and reliability of machinery, particularly in sectors such as manufacturing and heavy equipment. With a commitment to quality and engineering excellence, Inpro/Seal develops advanced sealing technologies that address the unique challenges faced by its clients, ensuring optimal operation and longevity of their equipment.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Inpro/seal LLC. Retrieved from https://idiyas.com/company/inpro-seal
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]
5 patents (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]