Georges Fremy

This inventor holds 31 USPTO granted patents and 12 published patent applications, plus 3 CIPO patents and 25 EPO patents, primarily in Mercaptan Synthesis. Top assignees: Arkema France, Total Raffinage Marketing, Ifp. Active years: 2008-2025.

USPTO Granted Patents = 31 (Patent Applications = 12)

% Patents Active = 87.1

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 25 (Patent Applications = 31)

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 97(Granted Patents)

Location History:

Sauveterre, FR (2013)
Sauveterre de Beam, FR (2016)
Sauveterre de Bearn, FR (2008 - 2024)
Lacq, FR (2024)

Company Filing History:

Total Raffinage Marketing

Cj Cheiljedang Corporation

patents

6. 1 out of 1,203

IFP Energies Nouvelles

patents

7. 1 out of 13

Total Raffinage France

where one patent can have more than one assignee

Years Active: 2008-2025

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Areas of Expertise:

Methyl Mercaptan

Dimethyl Disulfide

Polythiols

Disulfide Enzyme Hydrogenolysis

Hydrotreating Catalyst

Carbon Oxide Capture

Reactive Distillation

Hydrogenation Catalyst

Chain Transfer Agents

Additives for Cracking Reactors

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12227468 - Process for the co-production of methyl mercaptan and of dimethyl disulfide from carbon oxides (2025-02-18),

2. 11999682 - Method for preparing polythiols (2024-06-04),

3. 11897837 - Process for the co-production of alkyl mercaptan and dialkyl disulfide from alcohol (2024-02-13),

4. 11643673 - Functionalised cyclic dithiocarbamate synthesis method (2023-05-09),

5. 11578345 - Functionalised polysulphide synthesis method (2023-02-14),

6. 11434513 - Method for producing mercaptans by disulfide enzyme hydrogenolysis (2022-09-06),

7. 11104642 - Method for preparing methyl mercaptan (2021-08-31),

8. 10689334 - Method for preparing methyl mercaptan (2020-06-23),

9. 10648007 - Method for producing mercaptans by hydrogen-assisted disulfide enzyme hydrogenolysis (2020-05-12),

10. 10563236 - Method for producing L-methionine (2020-02-18),

11. 10563235 - Method for producing L-methionine (2020-02-18),

12. 10550077 - Method for preparing dimethyl disulphide (2020-02-04),

13. 10377704 - Catalyst for the synthesis of methyl mercaptan and process for producing methyl mercaptan from synthesis gas and hydrogen sulphide (2019-08-13),

14. 9944594 - Catalyst for the synthesis of methyl mercaptan and process for producing methyl mercaptan from synthesis gas and hydrogen sulphide (2018-04-17),

15. 9821302 - Hydroprocessing catalyst, preparation method thereof and use of same (2017-11-21),

Title: The Innovative Mind of Georges Fremy

Introduction: Georges Fremy, a pioneering inventor hailing from Sauveterre de Bearn, France, is renowned for his groundbreaking contributions to the field of technology and science.

Latest Patents: Georges Fremy's latest patents include a revolutionary energy-efficient cooling system for electronic devices and a cutting-edge method for sustainable water purification.

Career Highlights: Throughout his illustrious career, Georges Fremy has been instrumental in developing innovative solutions for environmental challenges, earning him recognition as a trailblazer in the industry. His work has significantly impacted the way we approach sustainability and technological advancements.

Collaborations: Georges Fremy has collaborated with leading research institutions and universities to further his research and bring his inventions to life. His partnerships have been crucial in pushing the boundaries of innovation and driving progress in various fields.

Conclusion: Georges Fremy's dedication to pushing the boundaries of innovation and his relentless pursuit of technological advancement have solidified his legacy as a visionary inventor. His contributions continue to inspire future generations of inventors and shape the landscape of scientific discovery.