Patents/Inventors

Gianpaolo Romano

BadenCH7 patents

5 Patents

US125385362026
Power Semiconductor Device and Operating Method
HITACHI ENERGY Ltd
0 cites
US125139602025
Method for the Production of Improved Sic-substrates and Sic-epilayers
HITACHI ENERGY Ltd
0 cites
US125016662025
Power Semiconductor Device with an Insulated Trench Gate Electrode
HITACHI ENERGY Ltd
0 cites
US125016682025
Power Semiconductor Device and a Method for Producing a Power Semiconductor Device
HITACHI ENERGY Ltd
0 cites
US124531502025
Manufacturing Method for Power Semiconductor Device Using Low-energy Electron Radiation to Produce Silicon-enriched Layer
HITACHI ENERGY Ltd
0 cites