Inventor
BONAZOLI ROBERT P
US15 patents
⚠️ This page may combine multiple inventors who share the name “BONAZOLI ROBERT P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GTE SYLVANIA INC
8 patentsUS4150316AApr 17, 1979
Incandescent projection lamp with internal reflector having light defining opening therein
GTE SYLVANIA INC7 citations73
US4080052AMar 21, 1978
Overhead projection system with lens assembly having concentrically-oriented condensing lenses
GTE SYLVANIA INC9 citations73
US4103277AJul 25, 1978
Ceramic enveloped electrical heating element
GTE SYLVANIA INC15 citations70
US4140939AFeb 20, 1979
Tungsten halogen lamp for headlights
GTE SYLVANIA INC8 citations67
US3959688AMay 25, 1976
Control circuit for xenon flash tubes
GTE SYLVANIA INC4 citations59
US4189657AFeb 19, 1980
Method of making sealed beam lamp
GTE SYLVANIA INC3 citations56
USD251328SMar 13, 1979
Percussive flashlamp assembly
GTE SYLVANIA INC1 citations44
US4113420ASep 12, 1978
Flashlamp assembly with tapered housing
GTE SYLVANIA INC0 citations44
GTE PROD CORP
7 patentsUS4373146AFeb 8, 1983
Method and circuit for operating discharge lamp
GTE PROD CORP93 citations94
US5229687AJul 20, 1993
Mercury vapor discharge lamp containing means for reducing mercury leaching
GTE PROD CORP35 citations91
US5229686AJul 20, 1993
Mercury vapor discharge lamp containing means for reducing mercury leaching
GTE PROD CORP32 citations91
US4587454AMay 6, 1986
Incandescent lamp with improved press seal
GTE PROD CORP24 citations77
US4649320AMar 10, 1987
Thermal protector for circular fluorescent lamp assembly
GTE PROD CORP12 citations73
US4659965AApr 21, 1987
High pressure discharge lamp with thermal switch
GTE PROD CORP3 citations62
US4528479AJul 9, 1985
Circuit breaker by-pass element
GTE PROD CORP5 citations62