P

Inventor

WOTTRICH JOACHIM

DE7 patents
⚠️ This page may combine multiple inventors who share the name “WOTTRICH JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTC INC

3 patents
US6222358B1Apr 24, 2001

Automatic circuit locator

NTC INC33 citations90
US6054931AApr 25, 2000

Self-identifying circuit breaker

NTC INC22 citations90
US5969516AOct 19, 1999

Electrical circuit interrupter device locator

NTC INC31 citations90

UNIQUE TECHNOLOGIES LLC

3 patents
US6166532ADec 26, 2000

Electrical circuit breaker locator with transmitter and receiver

UNIQUE TECHNOLOGIES LLC44 citations89
US6154032ANov 28, 2000

Electronic circuit for identifying circuit breaker associated with selected branch circuit

UNIQUE TECHNOLOGIES LLC27 citations89
US6844712B2Jan 18, 2005

Multi-test circuit breaker locator having a transmitter and a receiver

UNIQUE TECHNOLOGIES LLC2 citations59

CONTACT TECHNOLOGY SYSTEMS INC

1 patent
US6466029B2Oct 15, 2002

Power line testing device with signal generator and signal detector

CONTACT TECHNOLOGY SYSTEMS INC59 citations86