Inventor · disambiguated record
Dieter Hofmann
Also filed as: HOFMANN DIETER
27 granted patents·6 pending applications·560 citations·filing 1976–2018
96Inventor score
Files withECOM INSTR GMBH5PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH5ELRINGKLINGER AG4LEYBOLD AG4HAGEL RAINER2
Top patents by PatentIndex Score
33 records- 0196US5330853AMultilayer Ti-Al-N coating for toolsLEYBOLD AG·Filed 1991·Granted Jul 19, 1994·147 cites·16 claims
- 0291US4362936AApparatus for monitoring and/or controlling plasma processesLEYBOLD HERAEUS GMBH & CO KG·Filed 1980·Granted Dec 7, 1982·43 cites·4 claims
- 0389US4694215ACompact, single-ended fluorescent lamp with fill vapor pressure controlPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1985·Granted Sep 15, 1987·45 cites·14 claims
- 0488US4481442ALow-pressure mercury vapor discharge lamp, particularly U-shaped fluorescent lamp, and method of its manufacturePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1982·Granted Nov 6, 1984·37 cites·20 claims
- 0582US4791017AHard, gold-colored under layer for a gold or gold-containing surface layer and an article therewithLEYBOLD HERAEUS GMBH & CO KG·Filed 1986·Granted Dec 13, 1988·48 cites·15 claims
- 0680US5196105ASystem for coating substrates with magnetron cathodesLEYBOLD AG·Filed 1991·Granted Mar 23, 1993·47 cites·8 claims
- 0775US7458209B2Shielding component, a heat shield in particularELRINGKLINGER AG·Filed 2006·Granted Dec 2, 2008·11 cites·12 claims
- 0868US5382171AElectric socket especially for motor vehiclesSCHOELLER & CO·Filed 1993·Granted Jan 17, 1995·33 cites·4 claims
- 0968US5022978AApparatus for coating three dimensional substrates by means of cathode sputteringLEYBOLD AG·Filed 1990·Granted Jun 11, 1991·33 cites·6 claims
- 1068US4506187ALamp filament structure, and method of its manufacturePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1982·Granted Mar 19, 1985·14 cites·20 claims
- 1167US6177550B1Process for extraction of a growth factor complexIPR INST PHARM RES RIEHEN AG·Filed 1998·Granted Jan 23, 2001·29 cites·6 claims
- 1265US4911784AMethod and apparatus for etching substrates with a magnetic-field supported low-pressure dischargeLEYBOLD AG·Filed 1988·Granted Mar 27, 1990·13 cites·18 claims
- 1365US4469983AElectric lamp with an envelope seal designed as pinch seal, and a device and method for its manufacturePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1982·Granted Sep 4, 1984·13 cites·20 claims
- 1465US4047712AConveyor-distributor apparatus for flat itemsLICENTIA GMBH·Filed 1976·Granted Sep 13, 1977·20 cites·6 claims
- 1564US7726216B2Structural component, in particular a lubricating componentELRINGKLINGER AG·Filed 2005·Granted Jun 1, 2010·4 cites·11 claims
- 1660US5446341AHigh-pressure electric discharge lamp with tight lead-through pin electrode connection and method of its manufacturePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1993·Granted Aug 29, 1995·15 cites·15 claims
- 1760US2011142384A1Sliding element having a multiple layerHOFMANN DIETER·Filed 2009·Application pending·0 cites
- 1857US9541960B2Device arrangementECOM INSTR GMBH·Filed 2015·Granted Jan 10, 2017·1 cites·20 claims
- 1953US10296051B2Device assembly for accomodating an electrically operated deviceECOM INSTR GMBH·Filed 2018·Granted May 21, 2019·0 cites·20 claims
- 2053US7640733B2Structural component, especially a shielding componentELRINGKLINGER AG·Filed 2005·Granted Jan 5, 2010·1 cites·10 claims
- 2151US2009068450A1Method and Apparatus for Multi-Cathode PVD Coating and Substrate with PVD CoatingMUENZ WOLF-DIETER·Filed 2006·Application pending·0 cites
- 2250US10066493B2Rotor of a turbomachineMTU Aero Engines AG·Filed 2014·Granted Sep 4, 2018·0 cites·19 claims
- 2347US8591415B2Child-friendly analyte measurement instrumentKLINKE MARTIN·Filed 2009·Granted Nov 26, 2013·0 cites·20 claims
- 2446US7739929B2Structural component, a shielding component in particularELRINGKLINGER AG·Filed 2006·Granted Jun 22, 2010·0 cites·12 claims
- 2543US8376734B2Roller hearth furnace for healing and/or temperature equalisation of steel or steel alloy continuous cast products and arrangement thereof before a hot strip final rolling millSMS SIEMAG AG·Filed 2006·Granted Feb 19, 2013·0 cites·9 claims
- 2640US10506314B2Housing for receiving an electrically operated apparatusECOM INSTR GMBH·Filed 2018·Granted Dec 10, 2019·0 cites·23 claims
- 2740US9365340B2Device for receiving an electronic device, in particular for use in an explosion-prone areaECOM INSTR GMBH·Filed 2015·Granted Jun 14, 2016·0 cites·20 claims
- 2840US2011162547A1Ignition mixturesHAGEL RAINER·Filed 2010·Application pending·0 cites
- 2940US2010180787A1Ignition mixturesHAGEL RAINER·Filed 2010·Application pending·0 cites
- 3038US5206243AControl of fungal infections in aquacultureHOFFMANN LA ROCHE·Filed 1991·Granted Apr 27, 1993·6 cites·16 claims
- 3138US2011211498A1Method For Communication Via A Half-Duplex Radio Channel In A Radio NetworkSIEMENS AG·Filed 2009·Application pending·0 cites
- 3237US2001054462A1Ignition MixturesFiled 2001·Application pending·0 cites
- 3332US9661115B2Device arrangementECOM INSTR GMBH·Filed 2015·Granted May 23, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →