Inventor
Stefan Uhl
Inventor
Stuttgart, DE
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus14%
B01DSeparation9%
A45DHairdressing or shaving equipment7%
Y10TTechnical subjects covered by former us classification7%
F02DControlling combustion engines5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
Y02TClimate change mitigation technologies related to transportation5%
A47KSanitary equipment2%
A61BDiagnosis2%
A61LMethods or apparatus for sterilising materials or objects in general2%
PatentTitleYear
10,030,624Method for automatically switching off an internal combustion engine20189,815,004'Filter with a liquid drain valve'20179,631,978'Method for a hair colour consultation'20179,199,522'Axle and production method thereof'20158,231,779'Filtering device for fluids, in particular for fuel'20128,038,872'Filtering device for fluids, in particular for fuel'20117,997,066'Method for monitoring the functionality of the heating of a catalytic converter situated in an exhaust system of an internal combustion engine'20117,479,618'Device for heat treatment'20096,885,810'Electrically heated hair dryer with catalytic odor filter'20056,714,327'Use of a holographic video screen as a display surface in a vehicle'20046,690,408'Use of a holographic video screen as a display surface for information systems'20046,523,955'Method for improving optic perceptive faculty by modifying the retinal image'20036,425,684'Vehicle lighting unit with an optical conductor system'20026,213,627'Illuminating system'20015,754,343'Reflectively controllable glazing'19985,744,223'Marking of vehicles to hinder theft and/or unauthorized sale'19985,589,272'Glazing'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1998Patents assigned to DORNIER GMBH (2)· patent assignee history
1996–2004Based in Stuttgart, DE· patent location history
2001–2004Patents assigned to DAIMLER CHRYSLER AG (4)· patent assignee history
2009–2017Based in Pfungstadt, DE· patent location history
2011–2017Patents assigned to MANN & HUMMEL GMBH (3)· patent assignee history
2011–2018Patents assigned to BAYERISCHE MOTOREN WERKE AG (2)· patent assignee history
2011–2017Based in Fellbach, DE· patent location history
2012–2017Patents assigned to UHL STEFAN (3)· patent assignee history
2015Based in Günzburg, DE· patent location history
2018Based in Marzlig, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIMLER CHRYSLER AG | 4 | 2001–2004 |
| MANN & HUMMEL GMBH | 3 | 2011–2017 |
| UHL STEFANself | 3 | 2012–2017 |
| BAYERISCHE MOTOREN WERKE AG | 2 | 2011–2018 |
| DORNIER GMBH | 2 | 1996–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Stuttgart, DE | 8 | 1996–2004 |
| Fellbach, DE | 3 | 2011–2017 |
| Pfungstadt, DE | 2 | 2009–2017 |
| Marzlig, DE | 1 | 2018 |
| Günzburg, DE | 1 | 2015 |