Inventor
VAUDAINE PIERRE
FR4 patents
Patents
4 patentsUS4889412ADec 26, 1989
Liquid crystal cell using the electrically controlled birefringence effect and a uniaxial medium of negative optical anisotropy usable therein
COMMISSARIAT ENERGIE ATOMIQUE321 citations95
US5482486AJan 9, 1996
Process for the production of a microtip electron source
COMMISSARIAT ENERGIE ATOMIQUE25 citations90
US5635790AJun 3, 1997
Process for the production of a microtip electron source and microtip electron source obtained by this process
COMMISSARIAT ENERGIE ATOMIQUE6 citations71
US6043592AMar 28, 2000
Microtip emissive cathode electron source having conductive elements for improving the uniformity of electron emission
COMMISSARIAT ENERGIE ATOMIQUE4 citations59