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Indian Head Park, IL, United States of America

Raymond G Reip

This inventor holds 12 USPTO granted patents. Top assignees: Vapor Corp., Dresser Industries, Inc., L. J. Engineering, Inc.. Active years: 1978-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raymond G Reip. Retrieved from https://idiyas.com/inventor/raymond-g-reip

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 8

Forward Citations = 127(Granted Patents)

Location History:

Clarendon Hills, IL (US) (1978 - 1983)
Cook, IL (US) (1988)
Indian Head Park, IL (US) (1982 - 1991)

Company Filing History:

Dresser Industries, Inc.

L. J. Engineering, Inc.

Years Active: 1978-1991

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5048560 - Sealing valve assembly (1991-09-17),

2. 4881571 - Modulating pressure operated pilot relief valve (1989-11-21),

3. 4791955 - Modulating pressure operated pilot relief valve (1988-12-20),

4. 4722361 - Modulating pressure operated pilot relief valve (1988-02-02),

5. 4615356 - Modulating pressure operated pilot relief valve (1986-10-07),

6. 4410005 - Pilot operated relief valve (1983-10-18),

7. 4402341 - Pilot operated relief valve (1983-09-06),

8. 4390041 - Pilot operated relief valve (1983-06-28),

9. 4355657 - Pilot operated relief valve (1982-10-26),

10. 4303003 - Switching valve (1981-12-01),

11. 4220074 - Switching valve (1980-09-02),

12. 4116062 - Removable tank gauge float (1978-09-26),

Profile summary based on public USPTO records.

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]

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