Forward Citations = 12

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3 inventors (with patents filed for the assignee):

Robert D Saltsman (1 out of 1 patent)

Robert D Harris (1 out of 3 patents)

Larry R Delaney (1 out of 2 patents)

2 patents: Sort by Forward Citations

1. 4023164 - Heat detection and alarm system (1977-05-10),

2. 3982330 - Method and apparatus for simulating in a model the disbursement of gas (1976-09-28),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#7 in Monroeville, PA

#3,422 in Pennsylvania

#94,782 in US

Monroeville, PA, United States of America

Bituminous Coal Research, Inc.

Forward Citations = 12

3 inventors:

Robert D Saltsman (1 out of 1 patent)

Robert D Harris (1 out of 3 patents)

Larry R Delaney (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bituminous Coal Research, Inc.. Retrieved from https://idiyas.com/company/bituminous-coal-research

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]