Polyvalor, Societe En Commandite

Calculating rank

USPTO Granted Patents = 5

% Expired Patents = 40.0

EPO Patents = 1

Forward Citations = 145

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17 inventors (with patents filed for the assignee):

Nicola Hagemeister (2 out of 7 patents)

Basil D Favis (2 out of 8 patents)

Gérald Parent (2 out of 3 patents)

4. Ismail El Maach (2 out of 3 patents)

5. Bruce A Ramsay (2 out of 3 patents)

6. L'Hocine Yahia (2 out of 5 patents)

7. Nicolas Duval (2 out of 2 patents)

8. Annick Koller (2 out of 2 patents)

9. Francisco Rodriguez (2 out of 2 patents)

10. Marwan Sati (1 out of 36 patents)

11. Michel Meunier (1 out of 7 patents)

12. David Rioux (1 out of 2 patents)

13. Jacques De Guise (1 out of 7 patents)

14. Nancy St-Onge (1 out of 1 patent)

15. Borislav Anguelov (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 10239122 - Alloy nanoparticles, process for their preparation and use thereof (2019-03-26),

2. 7481780 - Method of calibration for the representation of knee kinematics and harness for use therewith (2009-01-27),

3. 7291119 - System for the analysis of 3D kinematic of the knee (2007-11-06),

4. 6844380 - Method of making polymer compositions containing thermoplastic starch (2005-01-18),

5. 6605657 - Polymer compositions containing thermoplastic starch (2003-08-12),

Company Overview

Polyvalor, Societe En Commandite is a company specializing in the recycling and valorization of plastic waste. The firm focuses on innovative solutions to transform waste materials into valuable resources, contributing to sustainability and environmental protection. With a commitment to circular economy principles, Polyvalor aims to reduce plastic pollution and promote responsible consumption. The company collaborates with various stakeholders, including industries and municipalities, to enhance recycling processes and develop new technologies for waste management. Their expertise in material recovery and processing positions them as a key player in the field of waste valorization.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

5 Patents

#330 in

#2,859 in Canada

CA

Polyvalor, Societe En Commandite

Forward Citations = 145

17 inventors:

Nicola Hagemeister (2 out of 7 patents)

Basil D Favis (2 out of 8 patents)

Gérald Parent (2 out of 3 patents)

4. Ismail El Maach (2 out of 3 patents)

5. Bruce A Ramsay (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Polyvalor, Societe En Commandite. Retrieved from https://idiyas.com/company/polyvalor-societe-en-commandite

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]