Inventor · disambiguated record
Hugues Lafontaine
Also filed as: LAFONTAINE HUGUES
3 granted patents·18 citations·filing 2001–2016
66Inventor score
Top patents by PatentIndex Score
3 records- 0170US10290623B2Gate input protection for devices and systems comprising high power E-mode GaN transistorsGAN SYSTEMS INC·Filed 2016·Granted May 14, 2019·2 cites·12 claims
- 0270US6559021B2Method of producing a Si-Ge base heterojunction bipolar deviceSIGE SEMICONDUCTOR INC·Filed 2001·Granted May 6, 2003·14 cites·20 claims
- 0346US7008864B2Method of depositing high-quality SiGe on SiGe substratesSIGE SEMICONDUCTOR INC·Filed 2002·Granted Mar 7, 2006·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →