Growing community of inventors

Saint Remy les Chevreuse, France

Claude H Collignon

Average Co-Inventor Count = 4.00

ph-index = 3

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 = 38

Claude H CollignonGerard C Bulteau (7 patents)Claude H CollignonMichel Leon Thominet (6 patents)Claude H CollignonJacques Acher (6 patents)Claude H CollignonJean-Claude Monier (1 patent)Claude H CollignonJacques H Archer (1 patent)Claude H CollignonClaude H Collignon (7 patents)Gerard C BulteauGerard C Bulteau (12 patents)Michel Leon ThominetMichel Leon Thominet (24 patents)Jacques AcherJacques Acher (23 patents)Jean-Claude MonierJean-Claude Monier (17 patents)Jacques H ArcherJacques H Archer (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Societe D'etudes Scientifiques Et Industrielles De L'ile-de-france (5 from 31 patents)

2. Societe D'etudes Scientifiques Et Industrielles De L'ile (1 from 1 patent)

3. Siociete D'etudes Scientifiques Et Industrielles De L'ile-de-france (1 from 1 patent)


7 patents:

1. 4323503 - Substituted 2,3-alkylene di (oxy) benzamides and derivatives

2. 4306072 - Substituted 2,3-alkylene bis (oxy)-4,5 (or 5,6) azimido benzamides and

3. 4268512 - Substituted 2,3-alkylene bis (oxy) benzamides and derivatives and method

4. 4255580 - Substituted 2,3-alkylene bis (oxy) benzamides and derivatives

5. 4248885 - Substituted 2,3-alkylene bis(oxy) benzamides and derivatives to treat

6. 4186135 - Substituted 2,3-alkylene bis (oxy) benzamides and derivatives and method

7. 4039672 - N-(1'-Allypyrrolidinyl 2'-methyl) 2-methoxy 4,5-azimido benzamide and

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12/7/2025
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