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Forward Citations = 96

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13 inventors (with patents filed for the assignee):

Andre Grangeon (2 out of 6 patents)

Jacqueline Dulieu (1 out of 2 patents)

Christian G Guizard (1 out of 5 patents)

4. Bernard Chaufer (1 out of 1 patent)

5. Sebille (1 out of 1 patent)

6. Anne Boye (1 out of 1 patent)

7. Robert Pellissier (1 out of 1 patent)

8. Jeanine Lenoir (1 out of 1 patent)

9. Pierre Bathelet (1 out of 1 patent)

10. Roger Castillon (1 out of 1 patent)

11. Jean-Paul Laveniere (1 out of 1 patent)

12. Valerie Thoraval (1 out of 1 patent)

13. Jean-Pierre Joulin (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 5895572 - Porous monolithic support for filtration membranes (1999-04-20),

2. 5415775 - Monolithic ceramic supports for filtration membranes (1995-05-16),

3. 5366624 - Sealing ring for a bundle of inorganic membranes in a filtering module (1994-11-22),

4. 5266207 - Composite nanofiltration membrane (1993-11-30),

5. 5240612 - Filtration of liquid media under conditions of non-steady tangential flow (1993-08-31),

6. 4992178 - Inorganic ultrafiltration of microfiltration membrane modified by a (1991-02-12),

Tech-sep is a leading technology company specializing in innovative solutions for separating and purifying various materials. With a focus on research and development, Tech-sep offers cutting-edge separation technologies that provide efficient and cost-effective solutions for a wide range of industries. Their expertise includes fluid separation, solid-liquid separation, and gas separation, as well as customized solutions tailored to meet specific client needs.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

6 Patents

#79 in Courbevoie

#2,440 in France

Courbevoie, France

Tech-sep