Inventor
David L. Enlow
Inventor
Wadsworth, IL, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Pprimary
F02PIgnition, other than compression ignition, for internal-combustion engines36%
F02BInternal-combustion piston engines27%
Y02TClimate change mitigation technologies related to transportation27%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
PatentTitleYear
7,948,669'Methods of optimizing spur-free dynamic range or gain in electro-absorption modulators'20115,805,450'Electronic ignition timing control and engine management system'1998D0365034'Power pack and sensor'19955,345,910'Engine ignition system having improved warmup advanced timing control'19944,852,536'Trigger system for ignition system for internal combustion engines'19894,641,618'Overspeed/overheat circuit with a latch for capacitive ignition systems'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1998Patents assigned to OUTBOARD MARINE CORP (5)· patent assignee history
1987–1998Based in Wadsworth, IL, US· patent location history
2011Patents assigned to LOCKHEED CORP (1)· patent assignee history
2011Based in Trooper, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OUTBOARD MARINE CORP | 5 | 1987–1998 |
| LOCKHEED CORP | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wadsworth, Illinois, US | 5 | 1987–1998 |
| Trooper, Pennsylvania, US | 1 | 2011 |