Inventor
Ronald J. Kiess
Inventor
Decatur, IN, US
Overview
Patents· 16 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 engines43%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure25%
F02DControlling combustion engines14%
Y02TClimate change mitigation technologies related to transportation7%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%
F23NRegulating or controlling combustion4%
F23QIgnition4%
PatentTitleYear
6,948,372'Method of connection to a spark plug pressure sensor'20056,842,007'Ignition coil durability testing apparatus and method'20056,834,538'Spark plug mounted thick film strain gauge'20046,799,451'Spark generating apparatus having strain gage cylinder pressure measurement feature'20046,722,183'System and method for impulse noise suppression for integrator-based ion current signal processor'20046,679,100'Spark plug mounted thick film strain gauge'20046,679,237'Ignition drive circuit'20046,668,632'Spark apparatus with pressure signal response amplification'20036,615,645'System and method for generating a knock determination window for an ion current sensing system'20035,668,311'Cylinder compression detection'19975,638,799'Double strike ignition control'19975,636,620'Self diagnosing ignition control'19975,431,044'Combustion detection circuit for a catalytic converter preheater'19954,508,092'Magnetic sensor for distributorless ignition system and position sensing'19854,406,272'Magnetic sensor for distributorless ignition system and position sensing'19834,228,780'Capacitor discharge ignition system with timing control arrangement'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to WABASH INC (1)· patent assignee history
1980Based in Decator, IN, US· patent location history
1983–1985Patents assigned to MAGNAVOX CO (2)· patent assignee history
1983–2005Based in Decatur, IN, US· patent location history
1995–1997Patents assigned to GEN MOTORS CORP (4)· patent assignee history
2003–2005Patents assigned to DELPHI TECH INC (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELPHI TECH INC | 9 | 2003–2005 |
| GEN MOTORS CORP | 4 | 1995–1997 |
| MAGNAVOX CO | 2 | 1983–1985 |
| WABASH INC | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Decatur, IN, US | 15 | 1983–2005 |
| Decator, IN, US | 1 | 1980 |