Inventor
Karl-Heinz Fichtner
Inventor
Hanau, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines31%
Y10TTechnical subjects covered by former us classification25%
F16CShafts13%
B60GVehicle suspension arrangements6%
B60TVehicle brake control systems or parts thereof6%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft6%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%
Y02TClimate change mitigation technologies related to transportation6%
PatentTitleYear
5,647,405'Device for winding coils for electrical machines'19975,213,436'Spring joint for pivotally connecting two bodies'19934,923,253'Braking system for aircraft towing vehicle'19904,562,642'Apparatus for winding and inserting of coils into stators or rotors of electrical machines'19864,502,589'Method and apparatus for the production of rotor and stator sheet packets for electrical machines'19854,457,347'Device for winding coils for electric motors'19844,439,100'Device for separating and taking off of sheets from a stack'19844,383,356'Method and apparatus for the production of rotor and stator sheet packets for electrical machines'19834,365,851'Lubricant recirculation system for the bearing of a rotating shaft'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1993Patents assigned to ANSCHUETZ & CO GMBH (2)· patent assignee history
1982–1993Based in Strande, DE· patent location history
1983–1985Patents assigned to BALZER & DROELL KG (2)· patent assignee history
1983–1997Based in Hanau, DE· patent location history
1984–1986Patents assigned to FICHTNER KARL HEINZ (2)· patent assignee history
1984Patents assigned to KRAMER WILLI (1)· patent assignee history
1990Patents assigned to KRAUSS MAFFEI AG (1)· patent assignee history
1990Based in Schwabhausen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANSCHUETZ & CO GMBH | 2 | 1982–1993 |
| BALZER & DROELL KG | 2 | 1983–1985 |
| FICHTNER KARL HEINZself | 2 | 1984–1986 |
| KRAMER WILLI | 1 | 1984 |
| KRAUSS MAFFEI AG | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hanau, DE | 6 | 1983–1997 |
| Strande, DE | 2 | 1982–1993 |
| Schwabhausen, DE | 1 | 1990 |