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Montreal, Canada

Societe En Commandite Gaz Metropolitain

USPTO Granted Patents = 8

Forward Citations = 78

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20 inventors (with patents filed for the assignee):

Kebir Ratnani (3 out of 10 patents)

Luc Mandeville (2 out of 5 patents)

Arturo Macchi (2 out of 2 patents)

4. Xiao Tao Bi (2 out of 2 patents)

5. Jamal Chaouki (2 out of 4 patents)

6. Robert Legros (2 out of 3 patents)

7. Stephane Brunet (2 out of 3 patents)

8. Pascal Bocherel (2 out of 3 patents)

9. Gaétan Champagne (1 out of 1 patent)

10. Louis Raymond (1 out of 1 patent)

11. Marc St-Pierre (1 out of 1 patent)

12. Nancy Kerec (1 out of 1 patent)

13. David Elkaim (1 out of 3 patents)

14. Jean-Guy Chouinard (1 out of 4 patents)

15. Samuel M Sami (1 out of 2 patents)

8 patents: Sort by Forward Citations

1. 7159838 - Apparatus for squeezing pipes and method of use (2007-01-09),

2. 6650830 - Extendable heater (2003-11-18),

3. 5967137 - High efficiency direct-contact high temperature water heater (1999-10-19),

4. 5913588 - Spout-fluid bed dryer and granulator for the treatment of waste slurries (1999-06-22),

5. 5860804 - Baffle ignitor assembly (1999-01-19),

6. 5809664 - Spout-fluid bed dryer and granulator for the treatment of animal manure (1998-09-22),

7. 5782104 - Integrated air conditioning system with hot water production (1998-07-21),

8. 5765546 - Direct contact water heater with dual water heating chambers (1998-06-16),

Societe En Commandite Gaz Metropolitain is a leading energy provider in Quebec, Canada. They specialize in natural gas distribution and energy services for residential, commercial, and industrial customers. With a commitment to sustainability and innovation, Gaz Metropolitain is dedicated to delivering reliable and affordable energy solutions to help build a cleaner and more sustainable future.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

8 Patents

#120 in Montreal

#1,805 in Canada

Montreal, Canada

Societe En Commandite Gaz Metropolitain

Forward Citations = 78

20 inventors:

Kebir Ratnani (3 out of 10 patents)

Luc Mandeville (2 out of 5 patents)

Arturo Macchi (2 out of 2 patents)

4. Xiao Tao Bi (2 out of 2 patents)

5. Jamal Chaouki (2 out of 4 patents)

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