EW

Elizabeth Weitzel

CU Cummins: 4 patents #261 of 1,560Top 20%
HY Hydrogenics: 1 patents #44 of 85Top 55%
Overall (All Time): #1,080,062 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12347904 Look ahead energy management and control systems and methods to improve fuel cell system performance, durability, and life Avinash Vallur Rajendran, Archit N. Koti, Guangji JI, Loren Devries, Charles J. Vesely +2 more 2025-07-01
12280679 Fuel cell powertrain systems and methods for power split and allocation in fuel cell powertrain systems Archit N. Koti, Patrick Kaufman, Vivek A. Sujan, Martin T. Books, Chinmay Rao +7 more 2025-04-22
11919405 Vehicle with an integrated charging system Patrick Kaufman, Joerg Ferchau 2024-03-05
11458852 DC-DC converter control Martin T. Books, Joseph E. Paquette, Patrick Kaufman, Galdino Ferretiz, Yuanchun Cai 2022-10-04