Inventor · disambiguated record
Gerd Lohn
Also filed as: LOEHN GERD · LOHN GERD
26 granted patents·2 pending applications·1,630 citations·filing 1976–2007
97Inventor score
Files withKALTENBACH & VOIGT27
Top patents by PatentIndex Score
28 records- 0197US6616450B2Medical and/or dental instrument with oscillatory rodKALTENBACH & VOIGT·Filed 2001·Granted Sep 9, 2003·382 cites·23 claims
- 0296US4227878ADental handpieceKALTENBACH & VOIGT·Filed 1978·Granted Oct 14, 1980·150 cites·15 claims
- 0395US4902225ADental spray handpieceKALTENBACH & VOIGT·Filed 1988·Granted Feb 20, 1990·170 cites·16 claims
- 0494US4382786ADental handpieces with supplied operating mediaKALTENBACH & VOIGT·Filed 1981·Granted May 10, 1983·139 cites·3 claims
- 0593US4504227ADental handpiece setKALTENBACH & VOIGT·Filed 1983·Granted Mar 12, 1985·60 cites·19 claims
- 0693US4177024AVane air motor with eccentric adjustment ring and bearing ring for vane endsKALTENBACH & VOIGT·Filed 1977·Granted Dec 4, 1979·31 cites·15 claims
- 0792US4886452ADental spray handpieceKALTENBACH & VOIGT·Filed 1988·Granted Dec 12, 1989·145 cites·18 claims
- 0891US5082443ADental spray handpieceKALTENBACH & VOIGT·Filed 1990·Granted Jan 21, 1992·154 cites·10 claims
- 0983US5961327ADental treatment deviceKALTENBACH & VOIGT·Filed 1998·Granted Oct 5, 1999·83 cites·23 claims
- 1080US4515564ADental handpieceKALTENBACH & VOIGT·Filed 1983·Granted May 7, 1985·50 cites·26 claims
- 1180US4120623APneumatic vane-type motor with bearing ring for vane tipsKALTENBACH & VOIGT·Filed 1977·Granted Oct 17, 1978·17 cites·1 claims
- 1279US4642051ADental handpieceKALTENBACH & VOIGT·Filed 1985·Granted Feb 10, 1987·35 cites·4 claims
- 1375US4184256AMiniature motor having an internal coolant lineKALTENBACH & VOIGT·Filed 1977·Granted Jan 22, 1980·24 cites·12 claims
- 1467US6602073B2Medical and/or dental instrument with a pneumatic oscillatory-driveKALTENBACH & VOIGT·Filed 2001·Granted Aug 5, 2003·15 cites·15 claims
- 1565US4382790ADental handpieceKALTENBACH & VOIGT·Filed 1980·Granted May 10, 1983·26 cites·34 claims
- 1664US4403958ADental compressed-air motorKALTENBACH & VOIGT·Filed 1981·Granted Sep 13, 1983·26 cites·18 claims
- 1763US4225308APneumatic laminar motor for dental useKALTENBACH & VOIGT·Filed 1979·Granted Sep 30, 1980·9 cites·9 claims
- 1860US6065966AMedical or dental treatment instrument for the treatment of body tissue or a substitute material, in particular by cutting, and tool for such a treatment instrumentKALTENBACH & VOIGT·Filed 1998·Granted May 23, 2000·35 cites·17 claims
- 1959US7267547B2Device for regulated heating of media in a dental handpieceKALTENBACH & VOIGT·Filed 2003·Granted Sep 11, 2007·11 cites·26 claims
- 2057US7284981B2Functional handpiece having a light emission element at its forward endKALTENBACH & VOIGT·Filed 2003·Granted Oct 23, 2007·21 cites·16 claims
- 2150US2008004612A1Cannula for a Functional HandpieceKALTENBACH & VOIGT·Filed 2007·Application pending·0 cites
- 2242US6176703B1Medical or dental treatment instrument for chip-removing treatment of body tissue or a substitute material with an abrasive toolKALTENBACH & VOIGT·Filed 1998·Granted Jan 23, 2001·18 cites·29 claims
- 2341US4033039ADental handpieceKALTENBACH & VOIGT·Filed 1976·Granted Jul 5, 1977·8 cites·17 claims
- 2439US4886455ADental spray handpieceKALTENBACH & VOIGT·Filed 1988·Granted Dec 12, 1989·8 cites·6 claims
- 2536US4968249ADental spray handpieceKALTENBACH & VOIGT·Filed 1988·Granted Nov 6, 1990·6 cites·8 claims
- 2635US4944675ADental spray handpieceKALTENBACH & VOIGT·Filed 1988·Granted Jul 31, 1990·5 cites·22 claims
- 2735US2005019722A1Medical or dental rod-like handpiece having a displayFiled 2003·Application pending·0 cites
- 2830US5312349AMedical treatment device, in particular for surgical purposesKALTENBACH & VOIGT·Filed 1992·Granted May 17, 1994·2 cites·14 claims
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