Inventor
Frank Kahle
Inventor
Uslar, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Mprimary
F01MLubricating of machines or engines in general20%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof20%
F16LPipes20%
F28GCleaning of internal or external surfaces of heat-exchange or heat-transfer conduits, e.g. water tubes or boilers20%
H02KDynamo-electric machines20%
PatentTitleYear
9,121,533'Crankcase ventilation for an internal combustion engine, tank ventilation conduit and connection system therefor'20155,503,115'Steam generator with a water lance sprayer for cleaning a surface of a heat exhanger of the steam generator, and a water lance sprayer in a steam generator'19965,473,213'Sew through eciter armature with integral banding rings'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to SUNDSTRAND CORP (1)· patent assignee history
1995Based in Lima, OH, US· patent location history
1996Patents assigned to VER ENERGIEWERKE AG (1)· patent assignee history
1996Based in Cottbus, DE· patent location history
2015Patents assigned to KAYSER AUTOMOTIVE SYSTEMS GMBH (1)· patent assignee history
2015Based in Uslar, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAYSER AUTOMOTIVE SYSTEMS GMBH | 1 | 2015 |
| SUNDSTRAND CORP | 1 | 1995 |
| VER ENERGIEWERKE AG | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Uslar, DE | 1 | 2015 |
| Cottbus, DE | 1 | 1996 |
| Lima, OH, US | 1 | 1995 |