Inventor

OLSON DONALD R

US5 patents

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

MICRO CONTROL COMPANY

2 patents

US5317254AMay 31, 1994

Bipolar power supply

MICRO CONTROL COMPANY25 citations89

US5923098AJul 13, 1999

Driver board having stored calibration data

MICRO CONTROL COMPANY12 citations70

IBM

1 patent

US4979862ADec 25, 1990

Automatic loading mechanism

IBM8 citations69

HUNT VALVE CO INC

1 patent

US4096880AJun 27, 1978

Cartridge valve

HUNT VALVE CO INC14 citations66

HUNT VALVE COMPANY

1 patent

US4889153ADec 26, 1989

Combo fluid valve

HUNT VALVE COMPANY14 citations65