CIPO Patents = 1

Trademarks = 1

Forward Citations = 109

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4 inventors (with patents filed for the assignee):

William C Gibson (8 out of 15 patents)

Robert L Gibson (7 out of 17 patents)

James T Eischen (5 out of 5 patents)

4. Mike Duffield (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 6796789 - Method to facilitate flameless combustion absent catalyst or high temperature oxident (2004-09-28),

2. 6348146 - System and method to effectuate and control coker charge heater process fluid temperature (2002-02-19),

3. 6325535 - In-situ radiant heat flux probe cooled by suction of ambient air (2001-12-04),

4. 6270656 - Reduction of coker furnace tube fouling in a delayed coking process (2001-08-07),

5. 6264798 - Delayed coker charge heater and process (2001-07-24),

6. 6245218 - System and method to effectuate and control coker charge heater process fluid temperature (2001-06-12),

7. 6241855 - Upflow delayed coker charger heater and process (2001-06-05),

8. 6095097 - Adjustable louver system for radiant heat transfer control in a (2000-08-01),

Company Overview

Petro-chem Development Co. Inc. is a leading provider of engineering, procurement, and construction services in the petrochemical industry. With decades of experience, we deliver turnkey solutions for our clients' projects, from initial conceptual design to final commissioning. Our expertise includes process optimization, facility upgrades, and project management. Our commitment to safety, quality, and sustainability sets us apart in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#825 in New York, NY

#2,107 in New York

#35,941 in US

New York, NY, United States of America

Petro-Chem Development Co. Inc.

Forward Citations = 109

4 inventors:

William C Gibson (8 out of 15 patents)

Robert L Gibson (7 out of 17 patents)

James T Eischen (5 out of 5 patents)

4. Mike Duffield (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Petro-Chem Development Co. Inc.. Retrieved from https://idiyas.com/company/petro-chem-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]

1 patent (CIPO):

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]