Growing community of inventors

Tassin la Demi Lune, France

Marc Champion

Average Co-Inventor Count = 4.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 7

Marc ChampionEric Carrato (3 patents)Marc ChampionSylvain Arnaud (2 patents)Marc ChampionJean-Marc Billard (2 patents)Marc ChampionRandall L May (1 patent)Marc ChampionGerard A Scremin (1 patent)Marc ChampionThomas Mark Benton (1 patent)Marc ChampionAlain J Huguet (1 patent)Marc ChampionChristophe Brouard (1 patent)Marc ChampionMaarten Kalis (1 patent)Marc ChampionDenis Rochefort (0 patent)Marc ChampionMarc Champion (4 patents)Eric CarratoEric Carrato (4 patents)Sylvain ArnaudSylvain Arnaud (2 patents)Jean-Marc BillardJean-Marc Billard (2 patents)Randall L MayRandall L May (16 patents)Gerard A ScreminGerard A Scremin (6 patents)Thomas Mark BentonThomas Mark Benton (3 patents)Alain J HuguetAlain J Huguet (3 patents)Christophe BrouardChristophe Brouard (1 patent)Maarten KalisMaarten Kalis (1 patent)Denis RochefortDenis Rochefort (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Application Des Gaz (2 from 23 patents)

2. Other (1 from 832,843 patents)

3. The Coleman Company, Inc. (1 from 487 patents)


4 patents:

1. 9970664 - Support for a cooking vessel

2. 8777183 - Device for connecting a gas-operated appliance and a gas cartridge

3. 8074965 - Device for connecting a gas-operated appliance and a gas cartridge

4. 6042368 - Appliance for burning a combustible gas, and method of burning such a gas

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as of
12/25/2025
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