Inventor · disambiguated record
Umashankar Shanmugaraj
Also filed as: SHANMUGARAJ UMASHANKAR
3 granted patents·12 citations·filing 2012–2016
63Inventor score
Technology areasH01H
Top patents by PatentIndex Score
3 records- 0183US8471654B1Circuit protection device and flux shifter for a circuit protection deviceGEN ELECTRIC·Filed 2012·Granted Jun 25, 2013·7 cites·26 claims
- 0274US10361053B2Circuit breaker including rotary handleABB SCHWEIZ AG·Filed 2016·Granted Jul 23, 2019·3 cites·18 claims
- 0367US10211019B2Circuit breaker including rotary handleABB SCHWEIZ AG·Filed 2016·Granted Feb 19, 2019·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →