Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
4 Patents
#1 in Rich Creek, VA
#1,103 in Virginia
#60,641 in US
Dollinger Corporation
Forward Citations = 67
5 inventors:
Rich Creek, VA, United States of America
Dollinger Corporation
Trademarks = 1
Forward Citations = 67
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5 inventors (with patents filed for the assignee):
Clyde W Hawley (2 out of 3 patents)
Stephen E Larson (1 out of 1 patent)
Dean Mac Pruette (1 out of 3 patents)
4. Lawrence C Flood (1 out of 1 patent)
5. Ned L Lamprecht (1 out of 1 patent)
4 patents:
Company Overview
Dollinger Corporation is a leading manufacturer of high-quality filtration solutions for industrial applications. With over 50 years of experience, we provide innovative, reliable products that ensure clean air and fluids in a variety of industries. Our commitment to quality and customer satisfaction sets us apart as a trusted partner in filtration technology.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dollinger Corporation. Retrieved from https://idiyas.com/company/dollinger
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]