Inventor
VANBREEMEN BERTRAM
US7 patents
⚠️ This page may combine multiple inventors who share the name “VANBREEMEN BERTRAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RCA CORP
6 patentsUS4512631AApr 23, 1985
Rear projection television screen incorporating a prism lens
RCA CORP39 citations91
US4482206ANov 13, 1984
Rear projection television screen having a multi-surface Fresnel lens
RCA CORP23 citations80
US4452509AJun 5, 1984
Projection television screen having a selected audience envelope
RCA CORP21 citations80
US4506295AMar 19, 1985
Projection television receiver with unitary optics frame
RCA CORP12 citations73
US4544946AOct 1, 1985
Vertical color shift correction in a rear projection television screen
RCA CORP16 citations72
US4556913ADec 3, 1985
Apparatus for preventing virtual images in projection television receivers
RCA CORP14 citations68