US

Umashankar Shanmugaraj

AA Abb Schweiz Ag: 2 patents #876 of 3,274Top 30%
GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #1,463,507 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10361053 Circuit breaker including rotary handle Roopnarine, Sourabh K. Khedkar 2019-07-23
10211019 Circuit breaker including rotary handle Roopnarine, Sourabh K. Khedkar 2019-02-19
8471654 Circuit protection device and flux shifter for a circuit protection device Lars Pommerencke, Amit Bose 2013-06-25