Forward Citations = 102

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2 inventors (with patents filed for the assignee):

John D Muchow (4 out of 19 patents)

Harry R Cove (1 out of 3 patents)

4 patents: Sort by Forward Citations

1. 4471810 - Valve apparatus (1984-09-18),

2. 4386756 - Self centering floating metal seal for a ball valve (1983-06-07),

3. 4226263 - Erosion control trim in a control mechanism for a ball valve (1980-10-07),

4. 4180238 - Valve actuator having a rotary bi-directional apparatus with a dual (1979-12-25),

Company Overview

Valve Concepts International, Inc. is a leading provider of innovative valve solutions for various industries. With a focus on quality, reliability, and customer satisfaction, our products are designed to meet the highest industry standards. We offer a wide range of valves, including ball valves, gate valves, and check valves, tailored to meet the specific needs of our clients. Our team of experienced professionals is dedicated to delivering superior performance and value to our customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#132 in Torrance, CA

#14,058 in California

#60,671 in US

Torrance, CA, United States of America

Valve Concepts International, Inc.

Forward Citations = 102

2 inventors:

John D Muchow (4 out of 19 patents)

Harry R Cove (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Valve Concepts International, Inc.. Retrieved from https://idiyas.com/company/valve-concepts-international

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]