Inventor
Jurgen Kretschmer
Inventor
Esslingen, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Lprimary
F01LCyclically operating valves for machines or engines21%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for16%
Y10TTechnical subjects covered by former us classification16%
B29CShaping or joining of plastics11%
B26FPerforating5%
B29DProducing particular articles from plastics or from substances in a plastic state5%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
F02NStarting of combustion engines5%
F16LPipes5%
PatentTitleYear
10,066,517Support element20189,447,707'Hydraulic support element'20167,237,834'Paneling element for the roof of a vehicle interior'20076,106,007'Airbag device'20005,921,575'Airbag device'19995,778,842'Actuating lever for a valve drive of an internal combustion engine'19985,160,562'Process for producing a hollow fiber-composite body'19925,054,459'Preheating device for internal combustion engine intake air and method of making same'19914,653,726'Valve spring retainer/locking assembly'19874,560,189'Sealing connection'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1992Patents assigned to DAIMLER BENZ AG (4)· patent assignee history
1987–1991Based in Stuttgart, DE· patent location history
1992–2007Based in Esslingen, DE· patent location history
1998Patents assigned to SCHAEFFLER WAELZLAGER KG (1)· patent assignee history
1998Based in Nurnberg, DE· patent location history
1999Patents assigned to HAPPICH GMBH GEBR (1)· patent assignee history
2007Patents assigned to JOHNSON CONTROLS GMBH (1)· patent assignee history
2016–2018Patents assigned to SCHAEFFLER TECHNOLOGIES AG (2)· patent assignee history
2016Based in Fürth, DE· patent location history
2018Based in Furth, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIMLER BENZ AG | 4 | 1985–1992 |
| SCHAEFFLER TECHNOLOGIES AG | 2 | 2016–2018 |
| HAPPICH GMBH GEBR | 1 | 1999 |
| JOHNSON CONTROLS GMBH | 1 | 2007 |
| SCHAEFFLER WAELZLAGER KG | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Esslingen, DE | 4 | 1992–2007 |
| Stuttgart, DE | 2 | 1987–1991 |
| Furth, DE | 1 | 2018 |
| Fürth, DE | 1 | 2016 |
| Nurnberg, DE | 1 | 1998 |