Andrew William Sparks

Person

Arlington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal polymer optics for lidar systems
- Patent number 12,158,523
- Issue date Dec 3, 2024
- Analog Devices, Inc.
- Tyler Adam Dunn
- G01 - MEASURING TESTING
Information Patent Grant
Metasurface array for lidar systems
- Patent number 11,971,485
- Issue date Apr 30, 2024
- Analog Devices, Inc.
- Tyler Adam Dunn
- G01 - MEASURING TESTING
Information Patent Grant
Beam steering device using liquid crystal polarization gratings
- Patent number 11,467,327
- Issue date Oct 11, 2022
- Analog Devices International Unlimited Company
- Eoin E. English
- G02 - OPTICS
Information Patent Grant
Highly multiplexed coherent LIDAR system
- Patent number 11,378,689
- Issue date Jul 5, 2022
- Analog Devices, Inc.
- Tyler Adam Dunn
- G01 - MEASURING TESTING
Information Patent Grant
Liquid crystal waveguide with sub-aperture light coupling
- Patent number 11,169,426
- Issue date Nov 9, 2021
- Analog Devices, Inc.
- Michael Ziemkiewicz
- G02 - OPTICS
Information Patent Grant
Microelectromechanical gyroscopes and related apparatus and methods
- Patent number 10,032,976
- Issue date Jul 24, 2018
- Analog Devices, Inc.
- Guiti Zolfagharkhani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Step couplers for planar waveguides
- Patent number 9,983,355
- Issue date May 29, 2018
- Analog Devices, Inc.
- Scott Robert Davis
- G02 - OPTICS
Information Patent Grant
Methods and apparatus for anchoring resonators
- Patent number 9,954,513
- Issue date Apr 24, 2018
- Analog Devices, Inc.
- Florian Thalmayr
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensation of second order temperature dependence of mechanical r...
- Patent number 9,590,587
- Issue date Mar 7, 2017
- Analog Devices, Inc.
- Florian Thalmayr
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microelectromechanical system resonators and related methods and ap...
- Patent number 9,537,466
- Issue date Jan 3, 2017
- Analog Devices, Inc.
- Florian Thalmayr
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone
- Patent number 9,386,379
- Issue date Jul 5, 2016
- Analog Devices, Inc.
- Andrew Sparks
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Resonator anchors and related apparatus and methods
- Patent number 9,299,910
- Issue date Mar 29, 2016
- Analog Devices, Inc.
- Andrew Sparks
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MEMS sensors with closed nodal anchors for operation in an in-plane...
- Patent number 9,039,976
- Issue date May 26, 2015
- Analog Devices, Inc.
- Andrew Sparks
- G01 - MEASURING TESTING
Information Patent Grant
MEMS microphone
- Patent number 9,029,963
- Issue date May 12, 2015
- Sand 9, Inc.
- Andrew Sparks
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Field effect control of a microelectromechanical (MEMS) resonator
- Patent number 9,013,088
- Issue date Apr 21, 2015
- Sand 9, Inc.
- Andrew Sparks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microelectromechanical gyroscopes and related apparatus and methods
- Patent number 8,833,161
- Issue date Sep 16, 2014
- Sand 9, Inc.
- Guiti Zolfagharkhani
- G01 - MEASURING TESTING
Information Patent Grant
MEMS in-plane resonators
- Patent number 8,593,155
- Issue date Nov 26, 2013
- Analog Devices, Inc.
- Andrew Sparks
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic transducer chip
- Patent number 8,498,178
- Issue date Jul 30, 2013
- Analog Devices, Inc.
- Christophe Antoine
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Systems and methods for determining resonant frequency and quality...
- Patent number 8,464,571
- Issue date Jun 18, 2013
- Analog Devices, Inc.
- Andrew Sparks
- G01 - MEASURING TESTING
Information Patent Grant
Method for capping a MEMS wafer
- Patent number 8,058,144
- Issue date Nov 15, 2011
- Analog Devices, Inc.
- Milind Bhagavat
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD AND SENSOR ASSEMBLY
- Publication number 20240361309
- Publication date Oct 31, 2024
- Analog Devices International Unlimited Company
- Andrew SPARKS
- G01 - MEASURING TESTING
Information Patent Application
Method of Providing Interference Reduction and a Dynamic Region of...
- Publication number 20240069172
- Publication date Feb 29, 2024
- Analog Devices, Inc.
- Ronald A. Kapusta
- G01 - MEASURING TESTING
Information Patent Application
HIGHLY MULTIPLEXED COHERENT LIDAR SYSTEM
- Publication number 20210255324
- Publication date Aug 19, 2021
- Analog Devices, Inc.
- Tyler Adam Dunn
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CRYSTAL WAVEGUIDE WITH SUB-APERTURE LIGHT COUPLING
- Publication number 20200301240
- Publication date Sep 24, 2020
- Michael Ziemkiewicz
- G02 - OPTICS
Information Patent Application
Beam Steering Device Using Liquid Crystal Polarization Gratings
- Publication number 20200271841
- Publication date Aug 27, 2020
- Eoin E. English
- G02 - OPTICS
Information Patent Application
Method of Providing Interference Reduction and a Dynamic Region of...
- Publication number 20200150228
- Publication date May 14, 2020
- Analog Devices, Inc.
- Ronald A. Kapusta
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CRYSTAL POLYMER OPTICS FOR LIDAR SYSTEMS
- Publication number 20190383910
- Publication date Dec 19, 2019
- Analog Devices, Inc.
- Tyler Adam Dunn
- G01 - MEASURING TESTING
Information Patent Application
METASURFACE ARRAY FOR LIDAR SYSTEMS
- Publication number 20190383943
- Publication date Dec 19, 2019
- Analog Devices, Inc.
- Tyler Adam Dunn
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR SUPPORTING A BEZEL REGION OF A DISPLAY DEVICE
- Publication number 20170034939
- Publication date Feb 2, 2017
- Pixtronix, Inc.
- Eugene Fike
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEMS AND METHODS FOR OBSTRUCTING INOPERABLE PIXELS IN A DISPLAY...
- Publication number 20160140693
- Publication date May 19, 2016
- Pixtronix, Inc.
- Andrew William Sparks
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT MODULATORS INCORPORATING CENTRALLY ANCHORED DRIVE ELECTRODES
- Publication number 20160077327
- Publication date Mar 17, 2016
- Pixtronix, Inc.
- Tyler Dunn
- G02 - OPTICS
Information Patent Application
DISPLAY SHUTTER ASSEMBLIES INCLUDING FLUID-DYNAMIC SURFACE FEATURES
- Publication number 20160042700
- Publication date Feb 11, 2016
- Pixtronix, Inc.
- Joyce Wu
- B32 - LAYERED PRODUCTS
Information Patent Application
MICROELECTROMECHANICAL MICROPHONE
- Publication number 20160031700
- Publication date Feb 4, 2016
- Pixtronix, Inc.
- Andrew William Sparks
- 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
MICROELECTROMECHANICAL GYROSCOPES AND RELATED APPARATUS AND METHODS
- Publication number 20150214462
- Publication date Jul 30, 2015
- Sand9, Inc.
- GUITI ZOLFAGHARKHANI
- G01 - MEASURING TESTING
Information Patent Application
MEMS MICROPHONE
- Publication number 20150215706
- Publication date Jul 30, 2015
- SAND 9, INC.
- Andrew Sparks
- G01 - MEASURING TESTING
Information Patent Application
MICROMECHANICAL FLEXURE DESIGN USING SIDEWALL BEAM FABRICATION TECH...
- Publication number 20150092261
- Publication date Apr 2, 2015
- Pixtronix, Inc.
- Tyler Dunn
- G02 - OPTICS
Information Patent Application
MEMS MICROPHONE
- Publication number 20140084395
- Publication date Mar 27, 2014
- Andrew Sparks
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
WAFER BONDING AND RELATED METHODS AND APPARATUS
- Publication number 20140077316
- Publication date Mar 20, 2014
- SAND 9, INC.
- Andrew Sparks
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROMECHANICAL MEMBRANES AND RELATED STRUCTURES AND METHODS
- Publication number 20130130502
- Publication date May 23, 2013
- SAND 9, INC.
- Andrew Sparks
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS Sensors with Closed Nodal Anchors for Operation in an In-Plane...
- Publication number 20120195797
- Publication date Aug 2, 2012
- Analog Devices, Inc.
- Andrew Sparks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Acoustic Transducer Chip
- Publication number 20120163129
- Publication date Jun 28, 2012
- Analog Devices, Inc.
- Christophe Antoine
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
MEMS In-Plane Resonators
- Publication number 20120112765
- Publication date May 10, 2012
- Analog Devices, Inc.
- Andrew Sparks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Microelectromechanical Gyroscopes and Related Apparatus and Methods
- Publication number 20120006113
- Publication date Jan 12, 2012
- Sand9, Inc.
- Guiti Zolfagharkhani
- G01 - MEASURING TESTING
Information Patent Application
MICROMECHANICAL MEMBRANES AND RELATED STRUCTURES AND METHODS
- Publication number 20110284995
- Publication date Nov 24, 2011
- Sand9, Inc.
- Jan H. Kuypers
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Method for Capping a MEMS Wafer
- Publication number 20090294879
- Publication date Dec 3, 2009
- Analog Devices, Inc.
- Milind Bhagavat
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Scanning probe microscopy with inherent disturbance suppression
- Publication number 20060033024
- Publication date Feb 16, 2006
- Andrew W. Sparks
- G01 - MEASURING TESTING

Andrew William Sparks

Person

Patents Grantslast 30 patents

Liquid crystal polymer optics for lidar systems

Metasurface array for lidar systems

Beam steering device using liquid crystal polarization gratings

Highly multiplexed coherent LIDAR system

Liquid crystal waveguide with sub-aperture light coupling

Microelectromechanical gyroscopes and related apparatus and methods

Step couplers for planar waveguides

Methods and apparatus for anchoring resonators

Compensation of second order temperature dependence of mechanical r...

Microelectromechanical system resonators and related methods and ap...

MEMS microphone

Resonator anchors and related apparatus and methods

MEMS sensors with closed nodal anchors for operation in an in-plane...

MEMS microphone

Field effect control of a microelectromechanical (MEMS) resonator

Microelectromechanical gyroscopes and related apparatus and methods

MEMS in-plane resonators

Acoustic transducer chip

Systems and methods for determining resonant frequency and quality...

Method for capping a MEMS wafer

Patents Applicationslast 30 patents

SYSTEM, METHOD AND SENSOR ASSEMBLY

Method of Providing Interference Reduction and a Dynamic Region of...

HIGHLY MULTIPLEXED COHERENT LIDAR SYSTEM

LIQUID CRYSTAL WAVEGUIDE WITH SUB-APERTURE LIGHT COUPLING

Beam Steering Device Using Liquid Crystal Polarization Gratings

Method of Providing Interference Reduction and a Dynamic Region of...

LIQUID CRYSTAL POLYMER OPTICS FOR LIDAR SYSTEMS

METASURFACE ARRAY FOR LIDAR SYSTEMS

SYSTEMS AND METHODS FOR SUPPORTING A BEZEL REGION OF A DISPLAY DEVICE

SYSTEMS AND METHODS FOR OBSTRUCTING INOPERABLE PIXELS IN A DISPLAY...

LIGHT MODULATORS INCORPORATING CENTRALLY ANCHORED DRIVE ELECTRODES

DISPLAY SHUTTER ASSEMBLIES INCLUDING FLUID-DYNAMIC SURFACE FEATURES

MICROELECTROMECHANICAL MICROPHONE

DISPLAY APPARATUS INCORPORATING OPTICALLY INACTIVE DISPLAY ELEMENTS

MICROELECTROMECHANICAL GYROSCOPES AND RELATED APPARATUS AND METHODS

MEMS MICROPHONE

MICROMECHANICAL FLEXURE DESIGN USING SIDEWALL BEAM FABRICATION TECH...

MEMS MICROPHONE

WAFER BONDING AND RELATED METHODS AND APPARATUS

MICROMECHANICAL MEMBRANES AND RELATED STRUCTURES AND METHODS

MEMS Sensors with Closed Nodal Anchors for Operation in an In-Plane...

Acoustic Transducer Chip

MEMS In-Plane Resonators

Microelectromechanical Gyroscopes and Related Apparatus and Methods

MICROMECHANICAL MEMBRANES AND RELATED STRUCTURES AND METHODS

Method for Capping a MEMS Wafer

Scanning probe microscopy with inherent disturbance suppression