Francois Lambert has been granted 13 US patents. The first was granted in 1985 and the most recent in August 2025. Francois Lambert ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Francois Lambert in Sundsvall, SE.
Patents per Year Patents granted per year, 1985 to 2025 Bar chart with a peak of 4 patents in 2022. peak 4 1985: 1 patents 1985 1994: 1 patents 1994 2011: 1 patents 2011 2021: 2 patents 2021 2022: 4 patents 2022 2023: 1 patents 2023 2024: 2 patents 2024 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date
12385184 Method and system for continuously treating biomass material Patrik Pettersson , Peter Björklund 2025-08-12
12005418 Reactor vessel for biomass material Stefan Mellander , Johan Carlsson , Lars FREDRIKSSON 2024-06-11
11919269 Screw feeder — 2024-03-05
11561034 Refrigerant vessel component and refrigeration circuit comprising such a refrigerant vessel component Jeremy Wallet-Laily , Charbel Rahhal , Aurelien Jud 2023-01-24
11492752 Method and device for treating biomass Andreas Averheim 2022-11-08
11420180 Reactor arrangement and method for pre-hydrolysis of biomass material Johan Carlsson , Rolf BOMAN , Patrik Pettersson 2022-08-23
11371186 Method and system for treating biomass — 2022-06-28
11319603 Method and system for processing lignocellulose material Peter Björklund , Mattias ERIXON , Andreas Averheim 2022-05-03
11162216 Method for treating biomass and device for treating biomass — 2021-11-02
10907870 Muffler for lubricant separator Jin Liu , Damien Poux 2021-02-02
7871161 System for pairing spectacle glasses without strapping — 2011-01-18
5330613 Electric connection method — 1994-07-19
4517356 Process for polymerizing thermosetting resins Christian Val 1985-05-14