Inventor
Brian J. Fregonese
Inventor
Fond du Lac, WI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B63Hprimary
B63HMarine propulsion or steering30%
F02BInternal-combustion piston engines20%
F01LCyclically operating valves for machines or engines10%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof10%
F02NStarting of combustion engines10%
G05DSystems for controlling or regulating non-electric variables10%
Y02TClimate change mitigation technologies related to transportation10%
PatentTitleYear
10,059,417Marine propulsion device with hydrolock and stall prevention201810,048,690Method and system for controlling two or more propulsion devices on a marine vessel20189,909,545'Outboard motor with sound enhancement device and method for modifying sounds produced by air intake system of an outboard motor'20187,913,656'Variable displacement engine having selectively engageable rocker arm with positioning device'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to FORD GLOBAL TECH LLC (1)· patent assignee history
2011–2018Based in Fond du Lac, WI, US· patent location history
2018Patents assigned to BRUNSWICK CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRUNSWICK CORP | 3 | 2018 |
| FORD GLOBAL TECH LLC | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fond du Lac, WI, US | 4 | 2011–2018 |