Inventor · disambiguated record
Karl Lieser
Also filed as: LIESER KARL · LIESER KARL H · LIESER KARL HEINRICH
18 granted patents·2 pending applications·651 citations·filing 1975–2001
96Inventor score
Files withWERNER HERMANN WERA WERKE7ADOLF WUERTH GMBH & CO KG3RIEDEL DE HAEN AG2WERNER HERMANN2HERMANN WERNER A KOMMANDITGESE1
Top patents by PatentIndex Score
20 records- 0197US4629375AChuck for tool shanks, particularly screwdriver bitsWERNER HERMANN WERA WERKE·Filed 1984·Granted Dec 16, 1986·115 cites·20 claims
- 0292US4739536AScrewdriver handgrip having harder and softer zonesWERNER HERMANN WERA WERKE·Filed 1986·Granted Apr 26, 1988·124 cites·15 claims
- 0389US4884478AScrew toolWERNER HERMANN WERA WERKE·Filed 1987·Granted Dec 5, 1989·50 cites·15 claims
- 0486US4404874AScrewdriver with replaceable bladeHERMANN WERNER GMBH & CO FA·Filed 1981·Granted Sep 20, 1983·44 cites·13 claims
- 0584USRE34680EScrew toolWERNER HERMANN WERA WERKE·Filed 1991·Granted Aug 2, 1994·47 cites·16 claims
- 0683US6749790B1Handle for a hand tool and method for the manufacture thereofADOLF WUERTH GMBH & CO KG·Filed 2000·Granted Jun 15, 2004·58 cites·19 claims
- 0783US4141278APolygonal turning machineWERNER HERMANN·Filed 1976·Granted Feb 27, 1979·31 cites·9 claims
- 0882US6629338B2Handle for a toolADOLF WUERTH GMBH & CO KG·Filed 2001·Granted Oct 7, 2003·31 cites·10 claims
- 0978US6640911B2Device for connecting a tool to a driveADOLF WUERTH GMBH & CO KG·Filed 2001·Granted Nov 4, 2003·26 cites·6 claims
- 1074US4883392AFly-cutter milling machineWERNER HERMANN WERA WERKE·Filed 1988·Granted Nov 28, 1989·28 cites·4 claims
- 1171US4164891AMachine for simultaneously milling of several grooves in rotating workpiecesWERNER GMBH & CO HERMANN·Filed 1977·Granted Aug 21, 1979·23 cites·8 claims
- 1267US4726720AMethod of milling teeth surfaces from the free end of a workpieceWERNER HERMANN WERA WERKE·Filed 1986·Granted Feb 23, 1988·22 cites·4 claims
- 1363US4024615AKnife head, particularly for polygonal turning machinesWERNER HERMANN·Filed 1976·Granted May 24, 1977·16 cites·9 claims
- 1457US4863321AFly-cutter milling machineWERNER HERMANN WERA WERKE·Filed 1988·Granted Sep 5, 1989·15 cites·3 claims
- 1551US4442071AExtraction of plutonium ions from aqueous sulfuric acid solutions with D2 EHPA or D2 EHPA/TOPOKERNFORSCHUNGSZ KARLSRUHE·Filed 1981·Granted Apr 10, 1984·9 cites·9 claims
- 1646US4015370AMachine for grinding of peripheral surfaces on work piecesHERMANN WERNER A KOMMANDITGESE·Filed 1975·Granted Apr 5, 1977·6 cites·9 claims
- 1744US2003136236A1Handle for a two-limbed toolFiled 2001·Application pending·0 cites
- 1841US2001025714A1Torque transmission toolFiled 2001·Application pending·0 cites
- 1935US4022964AIon exchanger on the basis of cellulose and process for its manufactureRIEDEL DE HAEN AG·Filed 1975·Granted May 10, 1977·2 cites·6 claims
- 2034US4109080AIon exchange compounds on cellulose basis and process for the manufacture thereofRIEDEL DE HAEN AG·Filed 1977·Granted Aug 22, 1978·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →