Christopher L. Chua

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Stress engineered microspring for cryogenic superconducting circuits
- Patent number 12,224,082
- Issue date Feb 11, 2025
- Xerox Corporation
- Qian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting stress-engineered micro-fabricated springs
- Patent number 12,185,642
- Issue date Dec 31, 2024
- Xerox Corporation
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for electronically controlling and driving independently add...
- Patent number 11,984,701
- Issue date May 14, 2024
- Xerox Corporation
- Joerg Martini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spacers formed on a substrate with etched micro-springs
- Patent number 11,908,782
- Issue date Feb 20, 2024
- Xerox Corporation
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mechanical triggers and triggering methods for self-destructing fra...
- Patent number 11,904,986
- Issue date Feb 20, 2024
- Xerox Corporation
- Christopher L. Chua
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Computer-implemented system and method for object tracking via iden...
- Patent number 11,867,825
- Issue date Jan 9, 2024
- Xerox Corporation
- Christopher L. Chua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor array imager for printing systems
- Patent number 11,827,037
- Issue date Nov 28, 2023
- Xerox Corporation
- Joerg Martini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pre-conditioned self-destructing substrate
- Patent number 11,810,871
- Issue date Nov 7, 2023
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of continuous high-speed 3D printing
- Patent number 11,806,927
- Issue date Nov 7, 2023
- Xerox Corporation
- Ashish V. Pattekar
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for continuous high-speed 3D printing
- Patent number 11,806,926
- Issue date Nov 7, 2023
- Xerox Corporation
- Ashish V. Pattekar
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Structure for collimating a light source
- Patent number 11,774,774
- Issue date Oct 3, 2023
- Xerox Corporation
- Jacob Chamoun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-fabricated, stress-engineered members formed on passivation l...
- Patent number 11,527,420
- Issue date Dec 13, 2022
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip-scale optoelectronic transceiver having microsprings on an int...
- Patent number 11,513,301
- Issue date Nov 29, 2022
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for continuous high-speed 3D printing
- Patent number 11,279,084
- Issue date Mar 22, 2022
- Xerox Corporation
- Ashish V. Pattekar
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Expanding the color gamut of thermochromic materials
- Patent number 11,207,907
- Issue date Dec 28, 2021
- Palo Alto Research Center Incorporated
- Fatemeh Nazly Pirmoradi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Superconducting stress-engineered micro-fabricated springs
- Patent number 11,201,275
- Issue date Dec 14, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip-scale optoelectronic transceiver with microspringed interposer
- Patent number 11,054,593
- Issue date Jul 6, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- G02 - OPTICS
Information Patent Grant
Electrically-activated pressure vessels for fracturing frangible st...
- Patent number 10,969,205
- Issue date Apr 6, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- F42 - AMMUNITION BLASTING
Information Patent Grant
Computer-implemented system and method for object tracking via iden...
- Patent number 10,955,520
- Issue date Mar 23, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-limiting electrical triggering for initiating fracture of fran...
- Patent number 10,950,406
- Issue date Mar 16, 2021
- Palo Alto Research Center Incorporated
- Gregory Whiting
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a photodiode
- Patent number 10,903,176
- Issue date Jan 26, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pre-conditioned substrate
- Patent number 10,903,173
- Issue date Jan 26, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Expanding the color gamut of thermochromic materials
- Patent number 10,875,343
- Issue date Dec 29, 2020
- Palo Alto Research Center Incorporated
- Fatemeh Nazly Pirmoradi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Computer-implemented system and method for tracking entity location...
- Patent number 10,839,957
- Issue date Nov 17, 2020
- Palo Alto Research Center Incorporated
- Ashish V. Pattekar
Information Patent Grant
Processing of color thermochromic materials
- Patent number 10,717,299
- Issue date Jul 21, 2020
- Palo Alto Research Center Incorporated
- Ashish Pattekar
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Expanded color gamut for thermochromic color processing
- Patent number 10,649,243
- Issue date May 12, 2020
- Palo Alto Research Center Incorporated
- Warren B. Jackson
- G02 - OPTICS
Information Patent Grant
Computer-implemented system and method for object tracking via iden...
- Patent number 10,634,760
- Issue date Apr 28, 2020
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for producing stable locked colors in thermochrom...
- Patent number 10,583,669
- Issue date Mar 10, 2020
- Palo Alto Research Center Incorporated
- Fatemeh Nazly Pirmoradi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Single step processing of color thermochromic materials
- Patent number 10,583,678
- Issue date Mar 10, 2020
- Palo Alto Research Center Incorporated
- Fatemeh Nazly Pirmoradi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Rectangular cavity optical beam shaper and method of manufacturing...
- Patent number 10,481,404
- Issue date Nov 19, 2019
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSFER HEAD AND METHOD OF FORMING SAME
- Publication number 20240420983
- Publication date Dec 19, 2024
- Xerox Corporation
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BROAD WAVELENGTH LOW REFLECTIVITY LIGHT ABSORBER
- Publication number 20240385354
- Publication date Nov 21, 2024
- Xerox Corporation
- Christopher L. Chua
- G02 - OPTICS
Information Patent Application
STRESS ENGINEERED MICROSPRING FOR CRYOGENIC SUPERCONDUCTING CIRCUITS
- Publication number 20240274325
- Publication date Aug 15, 2024
- Palo Alto Research Center Incorporated
- Qian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER SENSING BASED ON CHANGES IN LASER EMISSION WAVELENGTH
- Publication number 20240192032
- Publication date Jun 13, 2024
- Palo Alto Research Center Incorporated
- Thomas Wunderer
- G01 - MEASURING TESTING
Information Patent Application
RESONANT CAVITY MICRO-LED ARRAY USING EMBEDDED REFLECTOR
- Publication number 20240047622
- Publication date Feb 8, 2024
- Palo Alto Research Center Incorporated
- Thomas Wunderer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICALLY ACTIVATED OBJECT MASS TRANSFER APPARATUS
- Publication number 20240036363
- Publication date Feb 1, 2024
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- G02 - OPTICS
Information Patent Application
OPTICALLY ACTIVATED OBJECT MASS TRANSFER SYSTEM
- Publication number 20240036364
- Publication date Feb 1, 2024
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- G02 - OPTICS
Information Patent Application
OPTICALLY ACTIVATED OBJECT MASS TRANSFER USING MULTIPLE OPTICAL ENE...
- Publication number 20240038574
- Publication date Feb 1, 2024
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDEPENDENTLY-ADDRESSABLE HIGH POWER SURFACE-EMITTING LASER ARRAY W...
- Publication number 20230056905
- Publication date Feb 23, 2023
- Christopher Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR ELECTRONICALLY CONTROLLING AND DRIVING INDEPENDENTLY ADD...
- Publication number 20230054324
- Publication date Feb 23, 2023
- Joerg Martini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D PACKAGE FOR SEMICONDUCTOR THERMAL MANAGEMENT
- Publication number 20230054034
- Publication date Feb 23, 2023
- Christopher Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS OF TRANSFERRING OF VCSEL EPI LAYER ONTO METAL HOST SUBSTRATE
- Publication number 20230056416
- Publication date Feb 23, 2023
- Christopher Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR ARRAY IMAGER FOR PRINTING SYSTEMS
- Publication number 20230055149
- Publication date Feb 23, 2023
- Palo Alto Research Center Incorporated
- Joerg Martini
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
STRUCTURE FOR COLLIMATING A LIGHT SOURCE
- Publication number 20230057298
- Publication date Feb 23, 2023
- Jacob Chamoun
- G02 - OPTICS
Information Patent Application
MICRO-FABRICATED, STRESS-ENGINEERED MEMBERS FORMED ON PASSIVATION L...
- Publication number 20220301891
- Publication date Sep 22, 2022
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPACERS FORMED ON A SUBSTRATE WITH ETCHED MICRO-SPRINGS
- Publication number 20220301996
- Publication date Sep 22, 2022
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIGGERABLE MECHANISMS AND FRAGMENT CONTAINMENT ARRANGEMENTS FOR SE...
- Publication number 20220196169
- Publication date Jun 23, 2022
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MECHANICAL TRIGGERS AND TRIGGERING METHODS FOR SELF-DESTRUCTING FRA...
- Publication number 20220194524
- Publication date Jun 23, 2022
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
APPARATUS FOR CONTINUOUS HIGH-SPEED 3D PRINTING
- Publication number 20220126509
- Publication date Apr 28, 2022
- Xerox Corporation
- Ashish V. Pattekar
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF CONTINUOUS HIGH-SPEED 3D PRINTING
- Publication number 20220126510
- Publication date Apr 28, 2022
- Xerox Corporation
- Ashish V. Pattekar
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SUPERCONDUCTING STRESS-ENGINEERED MICRO-FABRICATED SPRINGS
- Publication number 20220077376
- Publication date Mar 10, 2022
- Palo Alto Research Center Incorporated
- CHRISTOPHER L. CHUA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING STRESS-ENGINEERED MICRO-FABRICATED SPRINGS
- Publication number 20210391525
- Publication date Dec 16, 2021
- Palo Alto Research Center Incorporated
- CHRISTOPHER L. CHUA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP-SCALE OPTOELECTRONIC TRANSCEIVER
- Publication number 20210311271
- Publication date Oct 7, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR OBJECT TRACKING VIA IDEN...
- Publication number 20210208233
- Publication date Jul 8, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRE-CONDITIONED SELF-DESTRUCTING SUBSTRATE
- Publication number 20210143110
- Publication date May 13, 2021
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR TRACKING ENTITY LOCATION
- Publication number 20210125711
- Publication date Apr 29, 2021
- Palo Alto Research Center Incorporated
- Ashish V. Pattekar
Information Patent Application
COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR TRACKING PATIENT LOCATION
- Publication number 20210090723
- Publication date Mar 25, 2021
- Palo Alto Research Center Incorporated
- Ashish V. Pattekar
Information Patent Application
EXPANDING THE COLOR GAMUT OF THERMOCHROMIC MATERIALS
- Publication number 20210053377
- Publication date Feb 25, 2021
- Palo Alto Research Center Incorporated
- Fatemeh Nazly Pirmoradi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTRICALLY-ACTIVATED PRESSURE VESSELS FOR FRACTURING FRANGIBLE ST...
- Publication number 20200348112
- Publication date Nov 5, 2020
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- F42 - AMMUNITION BLASTING
Information Patent Application
COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR OBJECT TRACKING VIA IDEN...
- Publication number 20200326404
- Publication date Oct 15, 2020
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- G06 - COMPUTING CALCULATING COUNTING

Christopher L. Chua

Person

Patents Grantslast 30 patents

Stress engineered microspring for cryogenic superconducting circuits

Superconducting stress-engineered micro-fabricated springs

System for electronically controlling and driving independently add...

Spacers formed on a substrate with etched micro-springs

Mechanical triggers and triggering methods for self-destructing fra...

Computer-implemented system and method for object tracking via iden...

Semiconductor array imager for printing systems

Pre-conditioned self-destructing substrate

Method of continuous high-speed 3D printing

Apparatus for continuous high-speed 3D printing

Structure for collimating a light source

Micro-fabricated, stress-engineered members formed on passivation l...

Chip-scale optoelectronic transceiver having microsprings on an int...

Apparatus for continuous high-speed 3D printing

Expanding the color gamut of thermochromic materials

Superconducting stress-engineered micro-fabricated springs

Chip-scale optoelectronic transceiver with microspringed interposer

Electrically-activated pressure vessels for fracturing frangible st...

Computer-implemented system and method for object tracking via iden...

Self-limiting electrical triggering for initiating fracture of fran...

Method of forming a photodiode

Pre-conditioned substrate

Expanding the color gamut of thermochromic materials

Computer-implemented system and method for tracking entity location...

Processing of color thermochromic materials

Expanded color gamut for thermochromic color processing

Computer-implemented system and method for object tracking via iden...

Method and system for producing stable locked colors in thermochrom...

Single step processing of color thermochromic materials

Rectangular cavity optical beam shaper and method of manufacturing...

Patents Applicationslast 30 patents

TRANSFER HEAD AND METHOD OF FORMING SAME

BROAD WAVELENGTH LOW REFLECTIVITY LIGHT ABSORBER

STRESS ENGINEERED MICROSPRING FOR CRYOGENIC SUPERCONDUCTING CIRCUITS

OPTICAL FIBER SENSING BASED ON CHANGES IN LASER EMISSION WAVELENGTH

RESONANT CAVITY MICRO-LED ARRAY USING EMBEDDED REFLECTOR

OPTICALLY ACTIVATED OBJECT MASS TRANSFER APPARATUS

OPTICALLY ACTIVATED OBJECT MASS TRANSFER SYSTEM

OPTICALLY ACTIVATED OBJECT MASS TRANSFER USING MULTIPLE OPTICAL ENE...

INDEPENDENTLY-ADDRESSABLE HIGH POWER SURFACE-EMITTING LASER ARRAY W...

SYSTEM FOR ELECTRONICALLY CONTROLLING AND DRIVING INDEPENDENTLY ADD...

3D PACKAGE FOR SEMICONDUCTOR THERMAL MANAGEMENT

PROCESS OF TRANSFERRING OF VCSEL EPI LAYER ONTO METAL HOST SUBSTRATE

SEMICONDUCTOR ARRAY IMAGER FOR PRINTING SYSTEMS

STRUCTURE FOR COLLIMATING A LIGHT SOURCE

MICRO-FABRICATED, STRESS-ENGINEERED MEMBERS FORMED ON PASSIVATION L...

SPACERS FORMED ON A SUBSTRATE WITH ETCHED MICRO-SPRINGS

TRIGGERABLE MECHANISMS AND FRAGMENT CONTAINMENT ARRANGEMENTS FOR SE...

MECHANICAL TRIGGERS AND TRIGGERING METHODS FOR SELF-DESTRUCTING FRA...

APPARATUS FOR CONTINUOUS HIGH-SPEED 3D PRINTING

METHOD OF CONTINUOUS HIGH-SPEED 3D PRINTING

SUPERCONDUCTING STRESS-ENGINEERED MICRO-FABRICATED SPRINGS

SUPERCONDUCTING STRESS-ENGINEERED MICRO-FABRICATED SPRINGS

CHIP-SCALE OPTOELECTRONIC TRANSCEIVER

COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR OBJECT TRACKING VIA IDEN...

PRE-CONDITIONED SELF-DESTRUCTING SUBSTRATE

COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR TRACKING ENTITY LOCATION

COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR TRACKING PATIENT LOCATION

EXPANDING THE COLOR GAMUT OF THERMOCHROMIC MATERIALS

ELECTRICALLY-ACTIVATED PRESSURE VESSELS FOR FRACTURING FRANGIBLE ST...

COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR OBJECT TRACKING VIA IDEN...