Inventor

BAUM ROBERT A

US9 patents

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

BAUM ROBERT A

3 patents

US4313086AJan 26, 1982

Method and apparatus for separating oil and water and measuring the amount of oil

BAUM ROBERT A11 citations70

US4691169ASep 1, 1987

Electrode assembly especially adapted to utilizing a magnetic field for measuring electric conductivity of treated non-polar liquids

BAUM ROBERT A5 citations59

US4417212ANov 22, 1983

Method for measuring the amount of oil in an essentially nonconductive liquid

BAUM ROBERT A1 citations48

HEWLETT PACKARD CO

1 patent

USD472266SMar 25, 2003

Document feeder for an optical scanner

HEWLETT PACKARD CO9 citations73

YOCKEY ROBERT F

1 patent

USD728572SMay 5, 2015

Scroll mouse

YOCKEY ROBERT F6 citations72

LUCAS AUTOMATION & CONTROL

1 patent

US5778507AJul 14, 1998

Machine and method for making dome arrays mounted on a backup strip

LUCAS AUTOMATION & CONTROL10 citations65

SAMUEL AARON INC

1 patent

US7681413B2Mar 23, 2010

Ring shank reinforcement

SAMUEL AARON INC4 citations60

HEWLETT PACKARD DEVELOPMENT CO

1 patent

US7300047B2Nov 27, 2007

Multi-layer sheet feeder

HEWLETT PACKARD DEVELOPMENT CO4 citations56

CONAX FLORIDA CORP

1 patent

US5029368AJul 9, 1991

Release mechanism

CONAX FLORIDA CORP3 citations52