% Expired Patents = 37.5

EPO Patents = 1

Trademarks = 1

Forward Citations = 16

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10 inventors (with patents filed for the assignee):

Howard L Fang (8 out of 10 patents)

Meifang Qin (6 out of 6 patents)

Zhong He (4 out of 4 patents)

4. Robert M Koros (4 out of 20 patents)

5. Moshe Ben-Reuven (4 out of 4 patents)

6. Ricardo Orench (2 out of 2 patents)

7. Arie Toren (2 out of 2 patents)

8. Zhiyi Wu (2 out of 2 patents)

9. Cunping Huang (2 out of 9 patents)

10. Richard E Boyle (2 out of 2 patents)

8 patents: Sort by Forward Citations

1. 10808179 - Single-loop octane enrichment (2020-10-20),

2. 10450512 - Single-loop octane enrichment (2019-10-22),

3. 10214694 - Configuration in single-loop synfuel generation (2019-02-26),

4. 9670416 - Configuration in single-loop synfuel generation (2017-06-06),

5. 9169166 - Single loop multistage fuel production (2015-10-27),

6. 8722951 - Fuel composition (2014-05-13),

7. 8686206 - Single loop multistage fuel production (2014-04-01),

8. 8569554 - Fuel composition (2013-10-29),

Company Overview

Primus Green Energy Inc. is a leading producer of drop-in fuels and chemicals. Using its proprietary STG+ technology, Primus is able to convert natural gas, methane-rich bio-gas, or other methane-rich gas feedstocks into high-value liquids such as gasoline, jet fuel, and methanol. The company's technology offers a cost-effective and environmentally sustainable solution for producing clean transportation fuels and chemicals.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#4 in Hillsborough, NJ

#1,343 in New Jersey

#35,941 in US

Hillsborough, NJ, United States of America

Primus Green Energy Inc.

Forward Citations = 16

10 inventors:

Howard L Fang (8 out of 10 patents)

Meifang Qin (6 out of 6 patents)

Zhong He (4 out of 4 patents)

4. Robert M Koros (4 out of 20 patents)

5. Moshe Ben-Reuven (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Primus Green Energy Inc.. Retrieved from https://idiyas.com/company/primus-green-energy

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 (EPO):

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]