Inventor · disambiguated record
Hans Lorenz
Also filed as: LORENZ HANS · LORENZ HANS P · LORENZ HANS-PETER
24 granted patents·3 pending applications·612 citations·filing 1974–2004
97Inventor score
Top patents by PatentIndex Score
27 records- 0195US7041363B2Solid body with microstructured surfaceROEHM GMBH·Filed 2003·Granted May 9, 2006·61 cites·16 claims
- 0288US5870233AProcess for manufacture of fresnel lensesROEHM GMBH·Filed 1997·Granted Feb 9, 1999·58 cites·2 claims
- 0388US4352042ALuminescent screens for flat image display devicesSIEMENS AG·Filed 1979·Granted Sep 28, 1982·26 cites·13 claims
- 0487US5066435AProcess and system for producing multi-layer extrudateROEHM GMBH·Filed 1990·Granted Nov 19, 1991·80 cites·10 claims
- 0587US4243735AMethod of producing light-absorbing edging about phosphor dots on color image screensSIEMENS AG·Filed 1979·Granted Jan 6, 1981·24 cites·14 claims
- 0686US4379790A(Erolinyl)-N,N-diethylurea derivatives, and their preparation and useSCHERING AG·Filed 1982·Granted Apr 12, 1983·16 cites·39 claims
- 0786US4150877ALiquid crystal display deviceSIEMENS AG·Filed 1976·Granted Apr 24, 1979·41 cites·2 claims
- 0884US5656209AProcess for manufacture of Fresnel lensesROEHM GMBH·Filed 1994·Granted Aug 12, 1997·42 cites·7 claims
- 0982US4325002ALuminescent screen for flat image display devicesSIEMENS AG·Filed 1979·Granted Apr 13, 1982·20 cites·8 claims
- 1077US4990079AExtrusion slot die with flexible lipROEHM GMBH·Filed 1989·Granted Feb 5, 1991·37 cites·15 claims
- 1173US6773255B2Plastic composites made from incompatible plasticsROEHM GMBH·Filed 2001·Granted Aug 10, 2004·14 cites·13 claims
- 1270US6424406B1Optical diffuser platesROEHM GMBH·Filed 1997·Granted Jul 23, 2002·37 cites·16 claims
- 1361US4017545AProcess for the preparation of bicycloalkane derivativesSCHERING AG·Filed 1974·Granted Apr 12, 1977·5 cites·13 claims
- 1457US5587200AMethod for manufacturing a medical electrodePACESETTER AB·Filed 1995·Granted Dec 24, 1996·81 cites·14 claims
- 1557US5523168ATransparent composite plate systemROEHM GMBH·Filed 1994·Granted Jun 4, 1996·11 cites·6 claims
- 1647US5273420AExtrusion die for thermoplastic websROEHM GMBH·Filed 1991·Granted Dec 28, 1993·13 cites·5 claims
- 1746US2004191485A1Plastic body having low thermal conductivity, high light transmission and a capacity for absorption in the near-infrared regionFiled 2003·Application pending·0 cites
- 1844US4508430AElectrochromic display cell ISIEMENS AG·Filed 1982·Granted Apr 2, 1985·10 cites·19 claims
- 1943US6280671B1Process for preparing multilayer plastic composites of incompatible plasticsROEHM GMBH·Filed 1995·Granted Aug 28, 2001·9 cites·5 claims
- 2043US4719054AProcess for the production of 17α-ethynyl-17β-hydroxy-18-methyl-4,15-estradien-3-one, and novel 3,5-estradien-17-one starting compounds for this processSCHERING AG·Filed 1986·Granted Jan 12, 1988·3 cites·19 claims
- 2142US2006121248A1Plastic body provided with a microstructured surfaceROEHM GMBH·Filed 2004·Application pending·0 cites
- 2241US5100701ASolder-repelling coating for toolsSIEMENS AG·Filed 1988·Granted Mar 31, 1992·8 cites·20 claims
- 2340US4066337ADisplay system incorporating a liquid crystalSIEMENS AG·Filed 1976·Granted Jan 3, 1978·6 cites·23 claims
- 2438US5230955APlastic sheet or plate with flameproofing meansROEHM GMBH·Filed 1991·Granted Jul 27, 1993·9 cites·4 claims
- 2530US5425211AWall component and wall formed therefromFiled 1993·Granted Jun 20, 1995·1 cites·19 claims
- 2630US4052447AProcess for the preparation of bicycloalkane derivativesSCHERING AG·Filed 1975·Granted Oct 4, 1977·0 cites·6 claims
- 2730US2005031854A1Lateral melt feed extrusion nozzle for films or slabsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →