Inventor

VISWANATHAN UMAMAHESWARI

US3 patents

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

GM GLOBAL TECH OPERATIONS LLC

2 patents

US11637285B2Apr 25, 2023

Over-lithiated cathode material

GM GLOBAL TECH OPERATIONS LLC0 citations57

US11646450B2May 9, 2023

Propylene carbonate-based electrolyte with extended long cycle life

GM GLOBAL TECH OPERATIONS LLC0 citations55

VU VIET

1 patent

US8252461B2Aug 28, 2012

Lithium-sulfur battery and cathode therefore

VU VIET11 citations73