Inventor
SHROFF ARVIND
FR10 patents
⚠️ This page may combine multiple inventors who share the name “SHROFF ARVIND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
THOMSON CSF
8 patentsUS4302702ANov 24, 1981
Thermionic cathode having an embedded grid, process for its fabrication, and high frequency electron tubes using such a cathode
THOMSON CSF20 citations75
US4429250AJan 31, 1984
Direct heating cathode for high frequency thermionic tube
THOMSON CSF13 citations72
US4427916AJan 24, 1984
Heating element for indirectly heated cathode and method for the manufacture of such an element
THOMSON CSF7 citations72
US4494035AJan 15, 1985
Thermoelectric cathode for a hyperfrequency valve and valves incorporating such cathodes
THOMSON CSF13 citations70
US4393328AJul 12, 1983
Hot cathode, its production process and electron tube incorporating such a cathode
THOMSON CSF7 citations70
US4471266ASep 11, 1984
Delay line for a traveling-wave tube cooled by heat pipes and a traveling-wave tube comprising a delay line of this type
THOMSON CSF16 citations66
US4910079AMar 20, 1990
Method for the fabrication of an impregnated cathode and cathode obtained thereby
THOMSON CSF10 citations64
US4459323AJul 10, 1984
Process for producing an impregnated cathode with an integrated grid, cathode obtained by this process and electron tube equipped with such a cathode
THOMSON CSF2 citations59