Forward Citations = 14

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6 inventors (with patents filed for the assignee):

Philippe Choquard (4 out of 6 patents)

Roger Jp Lamartine (4 out of 7 patents)

Arnold Marcillac (1 out of 2 patents)

4. Yvon Martelin (1 out of 1 patent)

5. Philippe Goreloff (1 out of 1 patent)

6. Jean-Bernard Regnouf De Vains (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 6465599 - Curing composition for phenolic resins (2002-10-15),

2. 6136071 - Process for the recovery of volatile low molecular compounds (2000-10-24),

3. 5952526 - Process for the dealkylating sulfonation of p-alkyl calixarenes (1999-09-14),

4. 5852064 - Foamed and cross-linked phenolic resin and method for making same (1998-12-22),

Company Overview

Transdiffusia S.a. is a leading transportation and logistics company specializing in providing efficient and reliable services for businesses across various industries. With a strong focus on customer satisfaction, Transdiffusia offers a wide range of transportation solutions including freight forwarding, warehousing, and distribution services. The company is known for its dedication to quality and commitment to exceeding customer expectations.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#81 in Geneva

#2,152 in Switzerland

Geneva, Switzerland

Transdiffusia S.a.

Forward Citations = 14

6 inventors:

Philippe Choquard (4 out of 6 patents)

Roger Jp Lamartine (4 out of 7 patents)

Arnold Marcillac (1 out of 2 patents)

4. Yvon Martelin (1 out of 1 patent)

5. Philippe Goreloff (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Transdiffusia S.a.. Retrieved from https://idiyas.com/company/transdiffusia-s-a

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]