Inventor
Sergei Hahn
Inventor
DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
B60LPropulsion of electrically-propelled vehicles13%
Y02TClimate change mitigation technologies related to transportation13%
B60WConjoint control of vehicle sub-units of different type or different function6%
F04DNon-positive-displacement pumps6%
F16CShafts6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
PatentTitleYear
12,420,675Method for ascertaining a vehicle fuel cell system operating strategy which is optimized with respect to efficiency and service life202511,862,829Method and circuit arrangement for setting an operating strategy for a fuel cell system202411,804,612Method for operating a fuel cell system, control device, and fuel cell system202311,346,397Method for energy-saving, low-wear operation of a gas bearing2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to BOSCH GMBH ROBERT (4)· patent assignee history
2022–2025Based in DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 4 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| DE | 4 | 2022–2025 |