Escue Research and Development Company

Calculating rank

USPTO Granted Patents = 2

Forward Citations = 49

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4 inventors (with patents filed for the assignee):

Nelson B Escue (1 out of 1 patent)

Vance E Bolding (1 out of 4 patents)

Howard C Hornsby (1 out of 4 patents)

4. Syed A Nasar (1 out of 3 patents)

2 patents: Sort by Forward Citations

1. 5179306 - Small diameter brushless direct current linear motor and method of using (1993-01-12),

2. 5049046 - Pump control system for a downhole motor-pump assembly and method of (1991-09-17),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#1,487 in San Diego, CA

#21,028 in California

#94,953 in US

San Diego, CA, United States of America

Escue Research and Development Company

Forward Citations = 49

4 inventors:

Nelson B Escue (1 out of 1 patent)

Vance E Bolding (1 out of 4 patents)

Howard C Hornsby (1 out of 4 patents)

4. Syed A Nasar (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Escue Research and Development Company. Retrieved from https://idiyas.com/company/escue-research-and-development-company

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]