Inventor
Larry O. Gray
Inventor
Laurinburg, NC, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles26%
F02DControlling combustion engines11%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock11%
B60WConjoint control of vehicle sub-units of different type or different function7%
F02PIgnition, other than compression ignition, for internal-combustion engines7%
F16DCouplings for transmitting rotation7%
Y02TClimate change mitigation technologies related to transportation7%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof4%
G07CTime or attendance registers4%
PatentTitleYear
7,475,672'Inductive ignition control system'20096,752,135'Apparatus for air/fuel ratio control'20045,159,522'Electric clutch actuator'19924,856,072'Voice actuated vehicle security system'19894,855,918'Electronic vehicle speed control system having analog and digital memory circuits'19894,848,531'Electronic system for monitoring clutch brake engagement and clutch slippage'19894,608,954'Input circuit for an electronic vehicle speed control unit'19864,495,913'Ignition current sensor for an electronic speed control system'19854,323,134'Vehicle speed control circuit'19824,083,423'Vehicle road speed signal source'19784,025,819'Motion detecting signal source'19773,952,829'Vehicle speed control circuit'19763,946,707'Electronic vehicle speed control'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1992Patents assigned to DANA CORP (11)· patent assignee history
1976–1978Based in Greensfork, IN, US· patent location history
1976–1982Based in Greens Fork, IN, US· patent location history
1985–1989Based in Laurinburg, NC, US· patent location history
2004Patents assigned to WOODWARD GOVERNOR CO (1)· patent assignee history
2004Based in Fort Collins, CO, US· patent location history
2009Patents assigned to PHELON CO INC (1)· patent assignee history
2009Based in Aiken, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DANA CORP | 11 | 1976–1992 |
| PHELON CO INC | 1 | 2009 |
| WOODWARD GOVERNOR CO | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Laurinburg, NC, US | 5 | 1985–1989 |
| Greensfork, IN, US | 3 | 1976–1978 |
| Greens Fork, IN, US | 2 | 1976–1982 |
| Aiken, SC, US | 1 | 2009 |
| Fort Collins, CO, US | 1 | 2004 |