2 classified patentsCareer path — 2 organizations
JEAN CHARPIN
FR · PARIS FR
Career Trajectory
Each dot is one patent. X axis = filing year. Y axis = organization. Vertical movement indicates career transitions between programs.
COMMISSARIAT A L'ENERGIE ATOMIQUE
Career Summary
COMMISSARIAT A L'ENERGIE ATOMIQUE
1978 · 1 patent
1980 · 1 patent
COMMISSARIAT A L'ENERGIE ATOMIQUE1 patent
METHOD OF MANUFACTURING PERMEABLE MINERAL MEMBRANES
Filed 1978
1 patent
- METHOD OF MANUFACTURING PERMEABLE MINERAL MEMBRANESUS 4888033Filed 1980
Summary
- Total patents
- 2
- Organizations
- 2
- Active SOs
- 0
- Earliest filing
- 1978
- Latest filing
- 1980
Browse Related
Back to inventorsSource: USPTO §181 secrecy order records