Inventor

KARBOWSKI JAMES P

6 patents

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

ABBOTT LAB

2 patents

US5325873AJul 5, 1994

Tube placement verifier system

ABBOTT LAB486 citations97

US5316024AMay 31, 1994

Tube placement verifier system

ABBOTT LAB184 citations96

WHITE S ELECTRONICS

2 patents

US4906973AMar 6, 1990

Walk-through metal detector

WHITE S ELECTRONICS60 citations94

US4249128AFeb 3, 1981

Wide pulse gated metal detector with improved noise rejection

WHITE S ELECTRONICS82 citations94

TRIPLE DEE ELECTRONICS INC

2 patents

US4323847AApr 6, 1982

Oscillator type metal detector with switch controlled fixed biasing

TRIPLE DEE ELECTRONICS INC52 citations89

US4348639ASep 7, 1982

Transmitter-receiver loop buried metal object locator with switch controlled reference voltage

TRIPLE DEE ELECTRONICS INC25 citations79