Wilhelmus A. de Groot

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Display mode selection according to a user profile or a hierarchy o...
- Patent number 9,524,092
- Issue date Dec 20, 2016
- Snaptrack, Inc.
- Xia Ren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thin-film transistors incorporated into three dimensional MEMS stru...
- Patent number 9,202,821
- Issue date Dec 1, 2015
- Pixtronix, Inc.
- Patrick F. Brinkley
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Mechanical layer and methods of forming the same
- Patent number 8,817,357
- Issue date Aug 26, 2014
- QUALCOMM MEMS Technologies, Inc.
- Yi Tao
- G02 - OPTICS
Information Patent Grant
Switchable windows with MEMS shutters
- Patent number 8,724,202
- Issue date May 13, 2014
- QUALCOMM MEMS Technologies, Inc.
- Philip Don Floyd
- G02 - OPTICS
Information Patent Grant
Method and apparatus to reduce or eliminate stiction and image rete...
- Patent number 7,855,826
- Issue date Dec 21, 2010
- QUALCOMM MEMS Technologies, Inc.
- Wilhelmus A. de Groot
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS surface modification for passive control of charge accumulation
- Patent number 7,244,631
- Issue date Jul 17, 2007
- Silicon Light Machines Corporation
- Wilhelmus De Groot
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Diffractive light modulator
- Patent number 7,202,988
- Issue date Apr 10, 2007
- Silicon Light Machines Corporation
- Alexander P. Payne
- G02 - OPTICS
Information Patent Grant
Method and apparatus for leveling thermal stress variations in mult...
- Patent number 6,922,272
- Issue date Jul 26, 2005
- Silicon Light Machines Corporation
- Wilhelmus de Groot
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
LOW CAPACITANCE DISPLAY ADDRESS SELECTOR ARCHITECTURE
- Publication number 20160203801
- Publication date Jul 14, 2016
- Pixtronix, Inc.
- Wilhelmus Adrianus De Groot
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS INCORPORATING TOUCH SENSORS FORMED FROM LIGHT-BLO...
- Publication number 20160077640
- Publication date Mar 17, 2016
- Pixtronix, Inc.
- Patrick Forrest Brinkley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE PLATE PERIMETER ROUTING USING ENCAPSULATED SPACER CONTACT
- Publication number 20160070096
- Publication date Mar 10, 2016
- Pixtronix, Inc.
- Teruo Sasagawa
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DISPLAY APPARATUS INCORPORATING EDGE SEALS FOR REDUCING MOISTURE IN...
- Publication number 20160054482
- Publication date Feb 25, 2016
- Pixtronix, Inc.
- Wilhelmus Adrianus De Groot
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DISPLAY APPARATUS INCORPORATING EDGE SEALS FOR REDUCING MOISTURE IN...
- Publication number 20160054561
- Publication date Feb 25, 2016
- Pixtronix, Inc.
- Wilhelmus Adrianus De Groot
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DISPLAY APPARATUS INCORPORATING OPTICALLY INACTIVE DISPLAY ELEMENTS
- Publication number 20160018637
- Publication date Jan 21, 2016
- Pixtronix, Inc.
- Andrew William Sparks
- G02 - OPTICS
Information Patent Application
DISPLAY MODE SELECTION ACCORDING TO A USER PROFILE OR A HIERARCHY O...
- Publication number 20150346987
- Publication date Dec 3, 2015
- Pixtronix, Inc.
- Xia Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THIN-FILM TRANSISTORS INCORPORATED INTO THREE DIMENSIONAL MEMS STRU...
- Publication number 20150108479
- Publication date Apr 23, 2015
- Pixtronix, Inc.
- Patrick F. Brinkley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOVABLE MEMS ELEMENT WITH STICTION MITIGATING SPRING
- Publication number 20150091911
- Publication date Apr 2, 2015
- Pixtronix, Inc.
- Wilhelmus A. de Groot
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SUN-TRACKING PHOTOVOLTAIC SOLAR CONCENTRATOR PANEL
- Publication number 20140261622
- Publication date Sep 18, 2014
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Philip D. Floyd
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHABLE SUBSTRATES FOR PHOTOGRAPHY AND VIDEO ENHANCEMENT APPLICA...
- Publication number 20140084137
- Publication date Mar 27, 2014
- Wilhelmus A. de Groot
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING A PHOTOVOLTAIC POWER GENERATING WINDOW
- Publication number 20130319504
- Publication date Dec 5, 2013
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Fan Yang
- B32 - LAYERED PRODUCTS
Information Patent Application
PHOTOVOLTAIC POWER GENERATING WINDOW
- Publication number 20130319505
- Publication date Dec 5, 2013
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Fan Yang
- B32 - LAYERED PRODUCTS
Information Patent Application
SWITCHABLE WINDOWS WITH MEMS SHUTTERS
- Publication number 20130188235
- Publication date Jul 25, 2013
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Philip Don Floyd
- G02 - OPTICS
Information Patent Application
MECHANICAL SMART WINDOW WITH CONTINUOUSLY TUNABLE TRANSMISSION
- Publication number 20130163062
- Publication date Jun 27, 2013
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Fan Yang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
SYSTEMS AND METHODS FOR NON-INVASIVE TESTING OF ELECTROMECHANICAL S...
- Publication number 20130135620
- Publication date May 30, 2013
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Wilhelmus A. De Groot
- G02 - OPTICS
Information Patent Application
PHOTOVOLTAIC DEVICES AND METHODS OF FORMING THE SAME
- Publication number 20130125969
- Publication date May 23, 2013
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Wilhelmus A. de Groot
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR PREDICTING THE LIFETIME OF AN ELECTROMECHAN...
- Publication number 20130124116
- Publication date May 16, 2013
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Yan Du
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS TO REDUCE OR ELIMINATE STICTION AND IMAGE RETE...
- Publication number 20100039696
- Publication date Feb 18, 2010
- QUALCOMM MEMS TECHNOLOGIES, INC.
- Wilhelmus A. de Groot
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Wilhelmus A. de Groot

Person

Patents Grantslast 30 patents

Display mode selection according to a user profile or a hierarchy o...

Thin-film transistors incorporated into three dimensional MEMS stru...

Mechanical layer and methods of forming the same

Switchable windows with MEMS shutters

Method and apparatus to reduce or eliminate stiction and image rete...

MEMS surface modification for passive control of charge accumulation

Diffractive light modulator

Method and apparatus for leveling thermal stress variations in mult...

Patents Applicationslast 30 patents

LOW CAPACITANCE DISPLAY ADDRESS SELECTOR ARCHITECTURE

DISPLAY APPARATUS INCORPORATING TOUCH SENSORS FORMED FROM LIGHT-BLO...

APERTURE PLATE PERIMETER ROUTING USING ENCAPSULATED SPACER CONTACT

DISPLAY APPARATUS INCORPORATING EDGE SEALS FOR REDUCING MOISTURE IN...

DISPLAY APPARATUS INCORPORATING EDGE SEALS FOR REDUCING MOISTURE IN...

DISPLAY APPARATUS INCORPORATING OPTICALLY INACTIVE DISPLAY ELEMENTS

DISPLAY MODE SELECTION ACCORDING TO A USER PROFILE OR A HIERARCHY O...

THIN-FILM TRANSISTORS INCORPORATED INTO THREE DIMENSIONAL MEMS STRU...

MOVABLE MEMS ELEMENT WITH STICTION MITIGATING SPRING

SUN-TRACKING PHOTOVOLTAIC SOLAR CONCENTRATOR PANEL

SWITCHABLE SUBSTRATES FOR PHOTOGRAPHY AND VIDEO ENHANCEMENT APPLICA...

METHOD OF MANUFACTURING A PHOTOVOLTAIC POWER GENERATING WINDOW

PHOTOVOLTAIC POWER GENERATING WINDOW

SWITCHABLE WINDOWS WITH MEMS SHUTTERS

MECHANICAL SMART WINDOW WITH CONTINUOUSLY TUNABLE TRANSMISSION

SYSTEMS AND METHODS FOR NON-INVASIVE TESTING OF ELECTROMECHANICAL S...

PHOTOVOLTAIC DEVICES AND METHODS OF FORMING THE SAME

SYSTEMS AND METHODS FOR PREDICTING THE LIFETIME OF AN ELECTROMECHAN...

METHOD AND APPARATUS TO REDUCE OR ELIMINATE STICTION AND IMAGE RETE...