Rupak CHAKRABORTY — 6 Patents at Form Energy

Rupak CHAKRABORTY has been granted 6 US patents while listed as an inventor at Form Energy. The first was granted in 2023 and the most recent in July 2025. Rupak CHAKRABORTY ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Rupak CHAKRABORTY in Brookline, MA, US.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
12362352	Negative electrodes for electrochemical cells	Jarrod David MILSHTEIN, Eric Weber, William Henry WOODFORD, Yet-Ming Chiang, Ian Salmon McKay +13 more	2025-07-15
12308414	Device architectures for metal-air batteries	Eric Weber, Mitchell Terrance WESTWOOD, Rachel Elizabeth MUMMA, Alexander H. Slocum, Liang Su +24 more	2025-05-20
12294086	Low cost metal electrodes	Jocelyn Marie NEWHOUSE, Jarrod David MILSHTEIN, Amelie Nina KHAREY, William Henry WOODFORD, Yet-Ming Chiang +20 more	2025-05-06
12237548	Stack of electric batteries including series of fluidly connected unit cells	Mitchell Terrance WESTWOOD, Alexander H. Slocum, William Henry WOODFORD, Yet-Ming Chiang, Ian Salmon McKay +9 more	2025-02-25
12136713	Battery recycling	Nicholas Reed PERKINS, Isabella CARUSO, Rachel Elizabeth MUMMA, Anthony Tran, Matthew Edward Via +7 more	2024-11-05
11552290	Negative electrodes for electrochemical cells	Jarrod David MILSHTEIN, Eric Weber, William Henry WOODFORD, Yet-Ming Chiang, Ian Salmon McKay +13 more	2023-01-10