PETER VAN DE WITTE

Person

EINDHOVEN, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a compensator layer with retardation foils...
- Patent number 7,030,950
- Issue date Apr 18, 2006
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
Article with optically modified cholesteric liquid crystal layer
- Patent number 7,022,442
- Issue date Apr 4, 2006
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- B44 - DECORATIVE ARTS
Information Patent Grant
Liquid crystal display device with reflective material that hides s...
- Patent number 7,009,668
- Issue date Mar 7, 2006
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal display device
- Patent number 6,933,999
- Issue date Aug 23, 2005
- Koninklijke Philips Electronics, N.V.
- Sjoerd Stallinga
- G02 - OPTICS
Information Patent Grant
Liquid crystal reflective display
- Patent number 6,795,149
- Issue date Sep 21, 2004
- Koninklijke Philips Electronics N.V.
- Joost Peter André Vogels
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device, compensator layer and method of manu...
- Patent number 6,784,960
- Issue date Aug 31, 2004
- Koninklijke Philips Electronics, N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
Display device with light guide having polarizing material with reg...
- Patent number 6,774,960
- Issue date Aug 10, 2004
- Koninklijke Philips Electronics N.V.
- Hugo Johan Cornelissen
- G02 - OPTICS
Information Patent Grant
Method for providing a surface of an article with a decoration or text
- Patent number 6,723,479
- Issue date Apr 20, 2004
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- B44 - DECORATIVE ARTS
Information Patent Grant
Light-modulating cell
- Patent number 6,674,505
- Issue date Jan 6, 2004
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
LCD having a compensator directly on the substrate of adjacent LC c...
- Patent number 6,674,498
- Issue date Jan 6, 2004
- Koninklijke Philips Electronics N.V.
- Sjoerd Stallinga
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with patterned layer having fixed cho...
- Patent number 6,636,291
- Issue date Oct 21, 2003
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display device
- Patent number 6,628,354
- Issue date Sep 30, 2003
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
Patterned layer of a polymer material having a cholesteric order
- Patent number 6,597,856
- Issue date Jul 22, 2003
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
Display device with light guide having polarizing material in grooves
- Patent number 6,545,734
- Issue date Apr 8, 2003
- Koninklijke Philips Electronics N.V.
- Hugo Johan Cornelissen
- G02 - OPTICS
Information Patent Grant
Patterned layer of a polymer material having a cholesteric order
- Patent number 6,459,847
- Issue date Oct 1, 2002
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
Double cell liquid crystal
- Patent number 6,437,843
- Issue date Aug 20, 2002
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
Compensator, liquid crystal display device and retardation foil
- Patent number 5,978,055
- Issue date Nov 2, 1999
- U.S. Philips Corporation
- Peter Van De Witte
- G02 - OPTICS
Information Patent Grant
Multi-domain liquid-crystal display device
- Patent number 5,936,692
- Issue date Aug 10, 1999
- U.S. Philips Corporation
- Peter Van De Witte
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing a liquid-crystal display device
- Publication number 20060139535
- Publication date Jun 29, 2006
- Peter Van De Witte
- G02 - OPTICS
Information Patent Application
Liquid crystal reflective display
- Publication number 20050024564
- Publication date Feb 3, 2005
- Joost Peter Andre Vogels
- G02 - OPTICS
Information Patent Application
Liquid-crystal display device, compensator layer and method of manu...
- Publication number 20040257508
- Publication date Dec 23, 2004
- Peter Van De Witte
- G02 - OPTICS
Information Patent Application
Article with optically modified cholesteric liquid crystal layer
- Publication number 20040160557
- Publication date Aug 19, 2004
- Peter Van De Witte
- B44 - DECORATIVE ARTS
Information Patent Application
Liquid crystal display device
- Publication number 20040095533
- Publication date May 20, 2004
- U.S. PHILIPS CORPORATION
- Sjoerd Stallinga
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20040092196
- Publication date May 13, 2004
- Peter Van De Witte
- G02 - OPTICS
Information Patent Application
Display device
- Publication number 20030137617
- Publication date Jul 24, 2003
- Hugo Johan Cornelissen
- G02 - OPTICS
Information Patent Application
Liquid crystal reflective display
- Publication number 20030025861
- Publication date Feb 6, 2003
- Joost Peter Andre Vogels
- G02 - OPTICS
Information Patent Application
Display device
- Publication number 20020191129
- Publication date Dec 19, 2002
- KONINKLIJKE PHILIPS ELECTRONICS, N.V.
- Peter Van De Witte
- G02 - OPTICS
Information Patent Application
Patterned layer of a polymer material having a cholesteric order
- Publication number 20020191945
- Publication date Dec 19, 2002
- U.S. PHILIPS CORPORATION
- Peter Van De Witte
- G02 - OPTICS
Information Patent Application
Liquid crystal display device and method of manufacturing such a li...
- Publication number 20020067449
- Publication date Jun 6, 2002
- Peter Van De Witte
- G02 - OPTICS
Information Patent Application
Liquid crystal display device and method of manufacturing such
- Publication number 20010055089
- Publication date Dec 27, 2001
- U.S. PHILIPS CORPORATION
- Peter Van De Witte
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Display device
- Publication number 20010050734
- Publication date Dec 13, 2001
- Hugo Johan Cornelissen
- G02 - OPTICS
Information Patent Application
Method for providing a surface of an article with a decoration or text
- Publication number 20010046015
- Publication date Nov 29, 2001
- Koninklijke Philips Electronics N.V.
- Peter Van De Witte
- B44 - DECORATIVE ARTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20010043298
- Publication date Nov 22, 2001
- SJOERD STALLINGA
- G02 - OPTICS

PETER VAN DE WITTE

Person

Patents Grantslast 30 patents

Method of manufacturing a compensator layer with retardation foils...

Article with optically modified cholesteric liquid crystal layer

Liquid crystal display device with reflective material that hides s...

Liquid crystal display device

Liquid crystal reflective display

Liquid crystal display device, compensator layer and method of manu...

Display device with light guide having polarizing material with reg...

Method for providing a surface of an article with a decoration or text

Light-modulating cell

LCD having a compensator directly on the substrate of adjacent LC c...

Liquid crystal display device with patterned layer having fixed cho...

Display device

Patterned layer of a polymer material having a cholesteric order

Display device with light guide having polarizing material in grooves

Patterned layer of a polymer material having a cholesteric order

Double cell liquid crystal

Compensator, liquid crystal display device and retardation foil

Multi-domain liquid-crystal display device

Patents Applicationslast 30 patents

Method of manufacturing a liquid-crystal display device

Liquid crystal reflective display

Liquid-crystal display device, compensator layer and method of manu...

Article with optically modified cholesteric liquid crystal layer

Liquid crystal display device

Liquid crystal display device

Display device

Liquid crystal reflective display

Display device

Patterned layer of a polymer material having a cholesteric order

Liquid crystal display device and method of manufacturing such a li...

Liquid crystal display device and method of manufacturing such

Display device

Method for providing a surface of an article with a decoration or text

DISPLAY DEVICE