P

Inventor

LENTZ ROBERT A

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

SPIN PHYSICS INC

3 patents
US4290087ASep 15, 1981

Coarse and fine control of segmented video playback apparatus with ancillary recording medium

SPIN PHYSICS INC41 citations92
US4193098AMar 11, 1980

Segmented video playback apparatus with ancillary recording medium

SPIN PHYSICS INC41 citations92
US4287539ASep 1, 1981

Segmented video recording with segment identification codes

SPIN PHYSICS INC24 citations81

EASTMAN TECHNOLOGY

3 patents
US3931638AJan 6, 1976

Apparatus for modifying the time base of signals

EASTMAN TECHNOLOGY17 citations73
US3947874AMar 30, 1976

Apparatus for modifying the time base of signals

EASTMAN TECHNOLOGY10 citations72
US3932888AJan 13, 1976

Apparatus for modifying the time base of signals

EASTMAN TECHNOLOGY10 citations72

S & B ENTERPRISES INC

1 patent
US5118112AJun 2, 1992

Golf swing balance analyzer

S & B ENTERPRISES INC84 citations89

EASTMAN KODAK CO

1 patent
US3962725AJun 8, 1976

Magnetic-tape cartridge-loaded portable video camera using prerecorded timing signals to control the video time base

EASTMAN KODAK CO17 citations73