Inventor

LIEN ERLING L

US6 patents

⚠️ This page may combine multiple inventors who share the name “LIEN ERLING L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VARIAN ASSOCIATES

4 patents

US3967150AJun 29, 1976

COMMUNICATIONS & POWER IND INC

1 patent

US5698949ADec 16, 1997

Hollow beam electron tube having TM0x0 resonators, where X is greater than 1

COMMUNICATIONS & POWER IND INC31 citations87

COMMUNICATIONS AND POWER IND I

1 patent

US5589736ADec 31, 1996

Frequency multiplier including grid having plural segments

COMMUNICATIONS AND POWER IND I13 citations71

LIEN ERLING L

VARIAN ASSOCIATES

Grid controlled electron source and method of making same

Vacuum tube with an electron beam that is current and velocity-modulated

Helix traveling wave tubes with resonant loss

Klystron resonant cavity operating in TM01X mode, where X is greater than zero

COMMUNICATIONS & POWER IND INC

Hollow beam electron tube having TM0x0 resonators, where X is greater than 1

COMMUNICATIONS AND POWER IND I

Frequency multiplier including grid having plural segments