Inventor
SKJONNEMAND KARL
GB19 patents
⚠️ This page may combine multiple inventors who share the name “SKJONNEMAND KARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
10 patentsUS7327432B2Feb 5, 2008
Optically compensated electro-optical light modulation element with optically isotropic phase
MERCK PATENT GMBH18 citations92
US7435357B2Oct 14, 2008
Polymerised liquid crystal film with retardation or orientation pattern
MERCK PATENT GMBH28 citations90
US7187424B2Mar 6, 2007
Combination of optical films comprising a twisted a-plate and a polarizer
MERCK PATENT GMBH13 citations79
US10626330B2Apr 21, 2020
Method for manufacturing a liquid crystal display device and liquid crystal mixture
MERCK PATENT GMBH3 citations71
US7477343B2Jan 13, 2009
Negative retardation film
MERCK PATENT GMBH3 citations61
US7527833B2May 5, 2009
Biaxial film
MERCK PATENT GMBH2 citations60
USRE46426EJun 6, 2017
Birefringent polymer film with negative optical dispersion
MERCK PATENT GMBH1 citations51
US7456918B2Nov 25, 2008
Compensated liquid crystal display of the bend mode
MERCK PATENT GMBH1 citations51
US9822307B2Nov 21, 2017
Liquid crystalline medium and liquid crystal display
MERCK PATENT GMBH1 citations49
US10416518B2Sep 17, 2019
Light modulation element
MERCK PATENT GMBH0 citations36
PARRI OWAIN LLYR
3 patentsUS8119026B2Feb 21, 2012
Birefringent layer with negative optical dispersion
PARRI OWAIN LLYR21 citations91
US8289494B2Oct 16, 2012
Birefringent polymer film with negative optical dispersion
PARRI OWAIN LLYR10 citations82
US8414983B2Apr 9, 2013
Particle beam process for the alignment of reactive mesogens
PARRI OWAIN LLYR7 citations77