P

Inventor

SEIBERLE HUBERT

DE54 patents
⚠️ This page may combine multiple inventors who share the name “SEIBERLE HUBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROLIC AG

32 patents
US6717644B2Apr 6, 2004

Optical component and method of manufacture

ROLIC AG130 citations99
US6160597ADec 12, 2000

Optical component and method of manufacture

ROLIC AG182 citations99
US6496287B1Dec 17, 2002

Optical identification element

ROLIC AG107 citations98
US6369869B2Apr 9, 2002

Optical component and method of manufacture

ROLIC AG94 citations98
US5686931ANov 11, 1997

Device for displaying colors produced by controllable cholesteric color filters

ROLIC AG127 citations98
US6734936B1May 11, 2004

Optical element containing an optically anisotropic layer having at least two regions with different molecular orientations

ROLIC AG67 citations96
US6496239B2Dec 17, 2002

Optical component for producing linearly polarized light

ROLIC AG54 citations96
US6300991B1Oct 9, 2001

Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production

ROLIC AG49 citations96
US5903330AMay 11, 1999

Optical component with plural orientation layers on the same substrate wherein the surfaces of the orientation layers have different patterns and direction

ROLIC AG137 citations95
US6632909B2Oct 14, 2003

Photocrosslinkable polymers

ROLIC AG33 citations93
US6608661B1Aug 19, 2003

Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production

ROLIC AG23 citations93
US6215539B1Apr 10, 2001

Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production

ROLIC AG41 citations93
US6144428ANov 7, 2000

Optical component

ROLIC AG50 citations93
US7088411B2Aug 8, 2006

Liquid crystal displays including two o-plates and two c-plates, with helical arrangement of azimuthal orientations

ROLIC AG17 citations92
US6649230B1Nov 18, 2003

Photoactive polymers

ROLIC AG54 citations92
US6277502B1Aug 21, 2001

Photocrosslinkable silane derivatives

ROLIC AG50 citations92
US7959990B2Jun 14, 2011

Functionalized photoreactive compounds

ROLIC AG29 citations91
US7514514B2Apr 7, 2009

Photoactive copolymer

ROLIC AG13 citations84
US6646703B1Nov 11, 2003

Method of making an element of liquid crystal polymer using alignment induced by unpolarized or circularly polarized radiation

ROLIC AG8 citations74
US10286616B2May 14, 2019

Photo-alignable object

ROLIC AG2 citations68
US11261377B2Mar 1, 2022

Photoactive polymer materials

ROLIC AG0 citations63
US9643445B2May 9, 2017

Optical element

ROLIC AG1 citations63
US8830425B2Sep 9, 2014

Optical element

ROLIC AG1 citations63
US6876417B1Apr 5, 2005

Method of imparting preferred alignment in liquid crystal cells

ROLIC AG4 citations63
US8054411B2Nov 8, 2011

Volume photo-aligned retarder

ROLIC AG3 citations62
US7491752B2Feb 17, 2009

Photoactive materials

ROLIC AG4 citations62
US7687118B2Mar 30, 2010

Photocrosslinkable materials

ROLIC AG7 citations61
US10899163B2Jan 26, 2021

Optical security device

ROLIC AG0 citations59
US11235543B2Feb 1, 2022

Photo-alignable object

ROLIC AG0 citations58
US9869935B2Jan 16, 2018

Fast generation of elements with individually patterned anisotropy

ROLIC AG1 citations52
US11048033B2Jun 29, 2021

Encrypted optical security device

ROLIC AG0 citations51
US10558089B2Feb 11, 2020

Photoalignment composition

ROLIC AG0 citations49

BACHELS THOMAS

3 patents
US8173749B2May 8, 2012

Photocrosslinkable materials

BACHELS THOMAS16 citations91
US8329823B2Dec 11, 2012

Photocrosslinkable materials

BACHELS THOMAS6 citations82
US8557922B2Oct 15, 2013

Photocrosslinkable materials

BACHELS THOMAS3 citations61

ROLIC LTD C O ROLIC TECHNOLOGI

3 patents
US7679701B2Mar 16, 2010

Optical element

ROLIC LTD C O ROLIC TECHNOLOGI8 citations84
US7364671B2Apr 29, 2008

Optical component, orientation layer, and layerable polymerisable mixture

ROLIC LTD C O ROLIC TECHNOLOGI15 citations84
US7292292B2Nov 6, 2007

Element for protection against forgery or copying containing a structured retarder and a polarizer layer

ROLIC LTD C O ROLIC TECHNOLOGI9 citations73

SCHADT MARTIN

2 patents
US8553196B2Oct 8, 2013

Optical element

SCHADT MARTIN4 citations73
US9321962B2Apr 26, 2016

Liquid crystal orientation layer

SCHADT MARTIN1 citations51

ROLIC TECH AG

2 patents
US11181674B2Nov 23, 2021

Method for generating alignment on top of a liquid crystal polymer material

ROLIC TECH AG4 citations70
US12044872B2Jul 23, 2024

Method for generating alignment on top of a liquid crystal polymer material

ROLIC TECH AG0 citations59

SEIBERLE HUBERT

2 patents
US10465116B2Nov 5, 2019

Photoactive polymer materials

SEIBERLE HUBERT0 citations47
US8906458B2Dec 9, 2014

Topologically structured polymer coating

SEIBERLE HUBERT0 citations46

3M INNOVATIVE PROPERTIES CO

1 patent
US6919946B2Jul 19, 2005

Compensators for liquid crystal displays and the use and manufacture of the compensators

3M INNOVATIVE PROPERTIES CO20 citations92

IBN-ELHAJ MOHAMMED

1 patent
US9618839B2Apr 11, 2017

Surface relief microstructures, related devices and method of making them

IBN-ELHAJ MOHAMMED8 citations77

HOFFMANN LA ROCHE

1 patent
US5500752AMar 19, 1996

Method for giving cholesteric liquid crystals a planar orientation free from faulty inclination

HOFFMANN LA ROCHE8 citations74

BURY IZABELA

1 patent
US9499649B2Nov 22, 2016

Functionalized photoreactive compounds

BURY IZABELA2 citations56

DELBAERE FABIEN XAVIER

1 patent
US8760614B2Jun 24, 2014

Optical biometric security element

DELBAERE FABIEN XAVIER2 citations55

ROLIC LTD

1 patent
US9612375B2Apr 4, 2017

Optical biometric security element

ROLIC LTD1 citations48

Showing the top 50 of 54 patents by PatentIndex Score.