Inventor
Steve M. Weisman
Inventor
Farmington Hills, MI, US
Overview
Patents· 12 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 function30%
F16HGearing26%
F02DControlling combustion engines15%
F01PCooling of machines or engines in general11%
Y02TClimate change mitigation technologies related to transportation11%
F02BInternal-combustion piston engines4%
G01FMeasuring volume, volume flow, mass flow or liquid level4%
PatentTitleYear
6,453,853'Method of controlling a variable speed fan'20026,411,888'Gauging driving efficiency'20026,328,000'Closed loop fan control using fan speed feedback'20016,305,167'Method of controlling an engine with an EGR system'20016,273,034'Closed loop fan control using fan motor pressure feedback'20015,879,267'Two-position neutral switch for multi-speed transmission'19995,830,104'Engine speed retardation on transmission upshift'19985,679,093'Engine speed retardation on transmission upshift'19975,669,852'Two-position neutral switch for multi-speed transmission'19975,582,558'Combined system for assisting shifting of manual transmission'19965,573,477'Method and apparatus for assisting in shifting transmission to neutral'19965,571,059'Operator input system for gear shift assist mechanism'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2002Patents assigned to DETROIT DIESEL CORP (11)· patent assignee history
1996–1997Patents assigned to ROCKWELL INTERNATIONAL CORP (5)· patent assignee history
1996–2002Based in Farmington Hills, MI, US· patent location history
1998–1999Patents assigned to MERITOR HEAVY VEHICLE SYS LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DETROIT DIESEL CORP | 11 | 1996–2002 |
| ROCKWELL INTERNATIONAL CORP | 5 | 1996–1997 |
| MERITOR HEAVY VEHICLE SYS LTD | 2 | 1998–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Farmington Hills, MI, US | 12 | 1996–2002 |