Forward Citations = 12

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7 inventors (with patents filed for the assignee):

Daniel Harvard Kusler (6 out of 7 patents)

Jason Peter Clarke (6 out of 8 patents)

Douglas Andrew Hunter (5 out of 19 patents)

4. Mark Charles Taggart (4 out of 7 patents)

5. Daniel John Clarke (3 out of 8 patents)

6. Adam Wright (3 out of 3 patents)

7. Colin Reynold Knapp (2 out of 3 patents)

10 patents: Sort by Forward Citations

1. 11402053 - Vehicle support structure for a worksite (2022-08-02),

2. 11230886 - Automated drilling/service rig apparatus (2022-01-25),

3. 10988994 - Pipe handler and pipe loader for a well rig (2021-04-27),

4. 10890037 - Slips positioning apparatus for a well operation (2021-01-12),

5. 10738545 - Pipe handler and pipe loader for a well rig (2020-08-11),

6. 10711523 - Automated drilling/service rig apparatus (2020-07-14),

7. 10633921 - Tool carrier for a well rig (2020-04-28),

8. 10487582 - Tool carrier for a well rig (2019-11-26),

9. 10329874 - Safety valve handling apparatus for a well operation rig (2019-06-25),

10. 10323472 - Slips positioning apparatus for a well operation (2019-06-18),

Company Overview

Prostar Energy Technologies (USA) LLC is a Calgary-based company specializing in innovative energy solutions. The organization focuses on developing advanced technologies aimed at enhancing energy efficiency and sustainability across various sectors. With a commitment to research and development, Prostar is dedicated to creating cutting-edge products that address the evolving needs of the energy market. Its expertise spans multiple domains, including renewable energy systems and energy management technologies, positioning it as a key player in the transition towards a more sustainable energy future.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

10 Patents

#108 in Calgary

#1,525 in Canada

#56,092 in the World

Calgary, Canada

Prostar Energy Technologies (USA) LLC

Forward Citations = 12

7 inventors:

Daniel Harvard Kusler (6 out of 7 patents)

Jason Peter Clarke (6 out of 8 patents)

Douglas Andrew Hunter (5 out of 19 patents)

4. Mark Charles Taggart (4 out of 7 patents)

5. Daniel John Clarke (3 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Prostar Energy Technologies (USA) LLC. Retrieved from https://idiyas.com/company/prostar-energy-technologies-usa

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]