Inventor
Heraldo F. Stefanon
Inventor
Dexter, MI, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation18%
B60WConjoint control of vehicle sub-units of different type or different function13%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
B60LPropulsion of electrically-propelled vehicles8%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology8%
F02DControlling combustion engines5%
F02NStarting of combustion engines5%
G01CMeasuring distances, levels or bearings5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles3%
PatentTitleYear
10,946,852Systems and methods for determining engine start time during predicted acceleration events202110,895,234Systems and methods for managing freshness of fuel in a vehicle202110,641,755Fuel sending unit for fuel-type detection202010,632,818Mitigating environmental-control load for a hybrid vehicle202010,202,048Systems and methods for adjusting operation of a vehicle according to HOV lane detection in traffic20199,428,173'Vehicle battery pre-charge feature'20169,132,811'Parking pawl engagement control with feedback'20158,560,209'Method and system for delivering enrichment to an engine'20137,798,550'Foldable feet supports for removable vehicle seats'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Patents assigned to TOYOTA ENG & MFG NORTH AMERICA (8)· patent assignee history
2010–2016Based in Huntington Beach, CA, US· patent location history
2013–2016Patents assigned to STEFANON HERALDO F (2)· patent assignee history
2016Patents assigned to TOYOTA MOTOR ENG & MFG NORTH AMERICA INC (1)· patent assignee history
2016Patents assigned to UEOKA KIYOSHIRO (1)· patent assignee history
2019–2021Based in Dexter, MI, US· patent location history
2021Patents assigned to UNIV COLORADO STATE RES FOUND (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA ENG & MFG NORTH AMERICA | 8 | 2010–2021 |
| STEFANON HERALDO Fself | 2 | 2013–2016 |
| TOYOTA MOTOR ENG & MFG NORTH AMERICA INC | 1 | 2016 |
| UEOKA KIYOSHIRO | 1 | 2016 |
| UNIV COLORADO STATE RES FOUND | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dexter, MI, US | 5 | 2019–2021 |
| Huntington Beach, California, US | 4 | 2010–2016 |