Inventor
Richard D. Bridgewater
Inventor
Dearborn, MI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Wprimary
B60WConjoint control of vehicle sub-units of different type or different function15%
G11CStatic stores15%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%
F02DControlling combustion engines8%
G01SRadio direction-finding8%
G07CTime or attendance registers8%
G11BInformation storage based on relative movement between record carrier and transducer8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H04WWireless communication networks8%
PatentTitleYear
10,137,848System identifying a driver before they approach the vehicle using wireless communication protocols20189,850,839System and method for hill ascent speed assistance20175,842,170'Method for editing in hand held recorder'19985,742,737'Method for recording voice messages on flash memory in a hand held recorder'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to NORRIS COMMUNICATIONS CORP (2)· patent assignee history
1998Based in San Diego, CA, US· patent location history
2017–2018Patents assigned to FORD GLOBAL TECH LLC (2)· patent assignee history
2017–2018Based in Dearborn, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FORD GLOBAL TECH LLC | 2 | 2017–2018 |
| NORRIS COMMUNICATIONS CORP | 2 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dearborn, MI, US | 2 | 2017–2018 |
| San Diego, California, US | 2 | 1998 |