Inventor · disambiguated record
Ralf Neigl
Also filed as: NEIGL RALF
21 granted patents·4 pending applications·512 citations·filing 1995–2005
96Inventor score
Files withBAYER AG18BAYER HEALTHCARE AG1BAYER HEALTHCARE LLC1BAYER INNOVATION GMBH1BAYER MATERIALSCIENCE AG1
Top patents by PatentIndex Score
25 records- 0188US5641846ASide-group polymers, and their use for optical componentsBAYER AG·Filed 1995·Granted Jun 24, 1997·90 cites·7 claims
- 0285US6388796B1Electrochromic device having improved light stabilityBAYER AG·Filed 2000·Granted May 14, 2002·13 cites·9 claims
- 0383US6423799B1Photo-addressable substrates and photo-addressable side-group polymers with highly inducible double refractionBAYER AG·Filed 1997·Granted Jul 23, 2002·44 cites·2 claims
- 0482US6046290APhotoaddressable side group polymers of high sensitivityBAYER AG·Filed 1997·Granted Apr 4, 2000·36 cites·2 claims
- 0581US7190506B1Electrochromic device with nanoparticles and UV-absorbers in the protective coatingBAYER AG·Filed 2000·Granted Mar 13, 2007·29 cites·14 claims
- 0679US7002555B1Display comprising touch panelBAYER INNOVATION GMBH·Filed 1999·Granted Feb 21, 2006·91 cites·25 claims
- 0773US7106489B2Electrochromic deviceBAYER AG·Filed 2001·Granted Sep 12, 2006·18 cites·6 claims
- 0873US6509999B1Electrochromic device having improved switching behaviorBAYER AG·Filed 2000·Granted Jan 21, 2003·18 cites·9 claims
- 0972US6785036B1Electrochromic displayBAYER HEALTHCARE AG·Filed 1999·Granted Aug 31, 2004·45 cites·13 claims
- 1069US6545793B2UV-protected electrochromic solutionBAYER AG·Filed 2002·Granted Apr 8, 2003·9 cites·6 claims
- 1169US6344918B1Electrochromic contrast-plateBAYER AG·Filed 1999·Granted Feb 5, 2002·22 cites·22 claims
- 1263US6600589B1Electrochromic device with a yellow filterBAYER AG·Filed 1999·Granted Jul 29, 2003·9 cites·14 claims
- 1362US6372309B1Liquid crystal displayBAYER AG·Filed 1998·Granted Apr 16, 2002·18 cites·16 claims
- 1461US6930815B2Electrochromic contrast plateBAYER AG·Filed 2001·Granted Aug 16, 2005·6 cites·4 claims
- 1559US6372159B1UV-protected electrochromic solutionBAYER AG·Filed 1998·Granted Apr 16, 2002·14 cites·12 claims
- 1656US6631023B1Electrochromic display device with power leads insulated from the electrochromic mediumBAYER AG·Filed 1999·Granted Oct 7, 2003·25 cites·31 claims
- 1752US6441113B1Homopolymers with high photoinduceable double refractionBAYER AG·Filed 1998·Granted Aug 27, 2002·11 cites·9 claims
- 1851US6875833B2Monomers and homopolymers, having high photoinduceable double refraction, prepared therefromBAYER AG·Filed 2002·Granted Apr 5, 2005·5 cites·20 claims
- 1950US6731433B2Device for generating light signalsBAYER AG·Filed 2001·Granted May 4, 2004·4 cites·24 claims
- 2044US2004099060A1Device and method for characterizing a capillary systemFiled 2002·Application pending·0 cites
- 2142US7214752B2Homopolymers which exhibit a high level of photo-inducable birefringenceBAYER MATERIALSCIENCE AG·Filed 2004·Granted May 8, 2007·2 cites·3 claims
- 2239US2002114056A1Electrochromic device having improved light stabilityFiled 2002·Application pending·0 cites
- 2338US2006172425A1Colored buffer solution for automated clinical analyzerBAYER HEALTHCARE LLC·Filed 2005·Application pending·0 cites
- 2436US2002027700A1Electrochromic display device having high edge sharpnessFiled 2001·Application pending·0 cites
- 2533US6620920B1Monomers for photoadressable side group polymers of high sensitivityBAYER AG·Filed 1999·Granted Sep 16, 2003·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →