Inventor · disambiguated record
Jurg Funfschilling
Also filed as: FUENFSCHILLING JUERG · FUNFSCHILLING JURG
26 granted patents·1 pending application·1,223 citations·filing 1990–2006
97Inventor score
Top patents by PatentIndex Score
27 records- 0197US5319478ALight control systems with a circular polarizer and a twisted nematic liquid crystal having a minimum path difference of λ/2HOFFMANN LA ROCHE·Filed 1990·Granted Jun 7, 1994·282 cites·12 claims
- 0296US5235443APolarizer deviceHOFFMANN LA ROCHE·Filed 1992·Granted Aug 10, 1993·308 cites·12 claims
- 0392US5295009APolarizer deviceHOFFMANN LA ROCHE·Filed 1993·Granted Mar 15, 1994·140 cites·7 claims
- 0491US5686931ADevice for displaying colors produced by controllable cholesteric color filtersROLIC AG·Filed 1995·Granted Nov 11, 1997·127 cites·12 claims
- 0590US5903330AOptical component with plural orientation layers on the same substrate wherein the surfaces of the orientation layers have different patterns and directionROLIC AG·Filed 1996·Granted May 11, 1999·137 cites·14 claims
- 0683US6919946B2Compensators for liquid crystal displays and the use and manufacture of the compensators3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Jul 19, 2005·20 cites·13 claims
- 0783US6597422B1Orientation layer for a liquid crystal materialROLIC AG·Filed 1999·Granted Jul 22, 2003·70 cites·14 claims
- 0880US7088411B2Liquid crystal displays including two o-plates and two c-plates, with helical arrangement of azimuthal orientationsROLIC AG·Filed 2004·Granted Aug 8, 2006·17 cites·23 claims
- 0978US5759443ACyclopentyl derivativesROLIC AG·Filed 1997·Granted Jun 2, 1998·22 cites·46 claims
- 1062US6046789ABistable ferroelectric liquid crystal cellROLIC AG·Filed 1997·Granted Apr 4, 2000·19 cites·16 claims
- 1156US5335303AQuasi-phased matched optical waveguide frequency conversion element having a ferroelectric liquid crystalline material exhibiting a periodic structureHOFFMANN LA ROCHE·Filed 1993·Granted Aug 2, 1994·13 cites·11 claims
- 1252US5327273ABistable ferroelectric liquid crystal display cellHOFFMANN LA ROCHE·Filed 1993·Granted Jul 5, 1994·13 cites·4 claims
- 1347US7126654B2Switchable color filterROLIC AG·Filed 2001·Granted Oct 24, 2006·2 cites·17 claims
- 1447US2006221286A1Compensators For Liquid Crystal Displays and the Use and Manufacture of the CompensatorsROLIC AG·Filed 2006·Application pending·0 cites
- 1546US5309265AShort pitch LC layer with a temperature independent λ0 and containing a nematic LC doped with plural chiral additives having the same twist senseHOFFMANN LA ROCHE·Filed 1992·Granted May 3, 1994·12 cites·3 claims
- 1637US6225479B1Optically active bis-dioxane derivativesROLIC AG·Filed 1996·Granted May 1, 2001·4 cites·16 claims
- 1737US6111631AFerroelectric liquid crystal cell with a saturated switching angle or sufficient to give rise to linear liquid crystal domainsROLIC AG·Filed 1997·Granted Aug 29, 2000·4 cites·18 claims
- 1835US5851425AImidazothiazolesROLIC AG·Filed 1997·Granted Dec 22, 1998·7 cites·15 claims
- 1935US5518653AOptically active methyl dioxanesHOFFMANN LA ROCHE·Filed 1995·Granted May 21, 1996·3 cites·14 claims
- 2034US6606134B1Reflective ferroelectric liquid crystal display and projection systemROLIC AG·Filed 1998·Granted Aug 12, 2003·5 cites·9 claims
- 2133US6271906B1Liquid crystal cells for integrated optical components and a method of manufacturing themROLIC AG·Filed 1997·Granted Aug 7, 2001·8 cites·6 claims
- 2233US5818548AFerroelectric liquid crystal display in which the switching angle does not exceed ± 22.5°ROLIC AG·Filed 1996·Granted Oct 6, 1998·4 cites·2 claims
- 2331US5760863ADHF ferroelectric liquid crystalline display, switching or image processing apparatusROLIC AG·Filed 1997·Granted Jun 2, 1998·3 cites·5 claims
- 2431US5371230APhenylpyridine derivatives and liquid crystalline mixtures containing sameHOFFMANN LA ROCHE·Filed 1993·Granted Dec 6, 1994·1 cites·6 claims
- 2530US6163311ADriving method for a distorted helix-ferroelectric liquid crystal cellROLIC AG·Filed 1999·Granted Dec 19, 2000·1 cites·7 claims
- 2630US5841504ADistorted helix ferroelectric liquid crystal cellROLIC AG·Filed 1996·Granted Nov 24, 1998·0 cites·4 claims
- 2730US5234622AAlkenyloxyphenylpyrimidine derivatives and liquid crystalline mixtures containing sameHOFFMANN LA ROCHE·Filed 1992·Granted Aug 10, 1993·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →