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For the Inventor, By the Inventor

Ergue Gaberic, France

Bollore

Calculating rank
USPTO Granted Patents = 7

% Expired Patents = 28.6


Trademarks = 2

Forward Citations = 55

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13 inventors (with patents filed for the assignee):

goldMedal Philippe Le Goff (3 out of 3 patents)

silverMedal François M Capitaine (2 out of 4 patents)

bronzeMedal Jean-François Penneau (2 out of 2 patents)

4.  François Capitaine (2 out of 2 patents)

5.  Jean-François Penneau (2 out of 2 patents)

6.  Etienne Bregeard (1 out of 2 patents)

7.  Philippe Azais (1 out of 4 patents)

8.  Lucien Tamic (1 out of 1 patent)

9.  Andre Huitric (1 out of 1 patent)

10.  Frederic Paulais (1 out of 1 patent)

11.  Xavier Rohel (1 out of 1 patent)

12.  Josyane Bonnetti-Riffaud (1 out of 1 patent)

13.  Guillaume Herlem (1 out of 1 patent)

14.  Josyane Bonetti (0 patent)

15.  André Huitric (0 patent)


7 patents:

1. 9461288 - Separator film, its fabrication method, supercapacitor, battery and capacitor provided with said film (2016-10-04),
2. 8475896 - Multilayer film (2013-07-02),
3. 7384686 - Porous composite product in particular with a high specific surface preparation process and electrode formed of a porous composite film for an electro-chemical assembly (2008-06-10),
4. 6962745 - Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film (2005-11-08),
5. 6702965 - Method of forming a porous composite product, in particular with a high specific surface (2004-03-09),
6. 6671166 - Double layer high power capacitor comprising a liquid organic electrolyte (2003-12-30),
7. 6571803 - Method for gumming a reconstituted tobacco leaf (2003-06-03),
Company Overview
Bollore is a global industrial group with operations in logistics, energy, communication, and media. With a strong focus on sustainability and innovation, Bollore aims to provide responsible and efficient solutions to its customers worldwide. The company is committed to driving positive change and growth in various sectors through its diversified portfolio of businesses.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 3 2026

7 Patents

#2 in Ergue Gaberic

#2,225 in France

Ergue Gaberic, FR
Ergue Gaberic, France

Bollore

Forward Citations = 55

13 inventors:

goldMedal Philippe Le Goff (3 out of 3 patents)

silverMedal François M Capitaine (2 out of 4 patents)

bronzeMedal Jean-François Penneau (2 out of 2 patents)

4.  François Capitaine (2 out of 2 patents)

5.  Jean-François Penneau (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bollore. Retrieved from https://idiyas.com/company/bollore

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]
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