Inventor · disambiguated record
Karl-Ernst Kaufmann
Also filed as: KAUFMANN KARL · KAUFMANN KARL E · KAUFMANN KARL-ERNST
11 granted patents·337 citations·filing 1974–1987
92Inventor score
Top patents by PatentIndex Score
11 records- 0196US4836111AThree dimensional movement of a robot manipulatorMANNESMANN AG·Filed 1987·Granted Jun 6, 1989·76 cites·12 claims
- 0283US4337704ATurbulent-water wayDEMAG AG MANNESMANN·Filed 1980·Granted Jul 6, 1982·63 cites·10 claims
- 0382US4392434ATurbulent waterwayDEMAG AG MANNESMANN·Filed 1981·Granted Jul 12, 1983·77 cites·5 claims
- 0482US3935822AMonorail trolleyDEMAG AG·Filed 1974·Granted Feb 3, 1976·33 cites·9 claims
- 0571US4121702AEmergency brake for rail carsDEMAG AG·Filed 1977·Granted Oct 24, 1978·12 cites·9 claims
- 0667US3942868ACine projection screenMECHANISCHE WEBERIE GMBH·Filed 1974·Granted Mar 9, 1976·12 cites·8 claims
- 0756US4634078ARope guideMANNESMANN AG·Filed 1985·Granted Jan 6, 1987·18 cites·14 claims
- 0854US4863206ASupport for a gripperMANNESMANN AG·Filed 1987·Granted Sep 5, 1989·23 cites·21 claims
- 0943US4304187AMonorail systemDEMAG AG MANNESMANN·Filed 1979·Granted Dec 8, 1981·11 cites·4 claims
- 1041US4164187AMotorized overhead trolleyDEMAG AG·Filed 1977·Granted Aug 14, 1979·6 cites·9 claims
- 1138US4109904APassenger slideDEMAG AG·Filed 1976·Granted Aug 29, 1978·6 cites·9 claims
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