Sorapec S.A.

Follow

Organization

Fontenay-sous-Bois, FR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method of producing metal hydroxides
- Patent number 5,384,017
- Issue date Jan 24, 1995
- Sorapec S.A.
- Roger Lumbroso
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Bipolar electrode for batteries
- Patent number 5,344,723
- Issue date Sep 6, 1994
- Sorapec S.A.
- Guy Bronoel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making cadmium electrodes for alkaline batteries
- Patent number 5,334,465
- Issue date Aug 2, 1994
- Sorapec S.A.
- Guy Bronoel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cadmium electrodes for alkaline batteries
- Patent number 5,264,309
- Issue date Nov 23, 1993
- Sorapec S.A.
- Guy Bronoel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive nickel electrode
- Patent number 5,244,758
- Issue date Sep 14, 1993
- Sorapec S.A.
- Guy Bronoel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current collector/support for a lead/lead oxide battery
- Patent number 5,229,228
- Issue date Jul 20, 1993
- Sorapec S.A.
- Denis Doniat
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for pasting a porous plate
- Patent number 5,146,958
- Issue date Sep 15, 1992
- Sorapec S.A.
- Bernard Bugnet
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Collector plates for bipolar electrodes of lead batteries
- Publication number 20020160264
- Publication date Oct 31, 2002
- SORAPEC
- Guy Bronoel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bipolar collector for fuel cell
- Publication number 20010006745
- Publication date Jul 5, 2001
- SORAPEC
- Guy Bronoel
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks