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William H. L. Chang
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Milpitas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated circuit device that includes a protected memory componen...
Patent number
11,829,776
Issue date
Nov 28, 2023
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless communication between an integrated circuit memory device...
Patent number
11,662,918
Issue date
May 30, 2023
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for medical imaging using a rolling shutter imager
Patent number
11,638,517
Issue date
May 2, 2023
Stryker Corporation
William Huei Liang Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Balloon expandable transcatheter valve deployment devices and methods
Patent number
11,622,857
Issue date
Apr 11, 2023
Medtronic, Inc.
William Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Portable USB device for internet access service
Patent number
11,467,856
Issue date
Oct 11, 2022
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Catheter handle with torque mechanism and valve relief component
Patent number
11,446,470
Issue date
Sep 20, 2022
Medtronic, Inc.
Brian Castelli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus, methods, or software for data mining user information by...
Patent number
RE49176
Issue date
Aug 16, 2022
Flexiworld Technologies, Inc.
Christina Ying Liu
Information
Patent Grant
Wireless controllers connectable to televisions, wireless televisio...
Patent number
11,416,197
Issue date
Aug 16, 2022
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing accessibility on customer web pages
Patent number
11,227,027
Issue date
Jan 18, 2022
Salesforce.com, Inc.
William Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Internet based digital content services for pervasively providing p...
Patent number
11,204,729
Issue date
Dec 21, 2021
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for capturing, storing, accessing, and outputting digital co...
Patent number
11,169,756
Issue date
Nov 9, 2021
FlexiJet Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for managing screen reader announcements on web p...
Patent number
11,100,813
Issue date
Aug 24, 2021
Salesforce.com, Inc.
Nishant Agarwal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Output devices, such as televisions, output controllers, or audio o...
Patent number
11,096,056
Issue date
Aug 17, 2021
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Output systems, such as television controllers, televisions, displa...
Patent number
11,029,903
Issue date
Jun 8, 2021
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for dynamic chat message customization
Patent number
10,986,051
Issue date
Apr 20, 2021
Salesforce.com, Inc.
William Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit device storing protected data for wireless trans...
Patent number
10,963,169
Issue date
Mar 30, 2021
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information apparatus that includes a touch sensitive screen interf...
Patent number
10,915,296
Issue date
Feb 9, 2021
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Animating an image to indicate that the image is pannable
Patent number
10,884,601
Issue date
Jan 5, 2021
Google LLC
William Young Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Printing devices supporting printing over air or printing over a wi...
Patent number
10,873,856
Issue date
Dec 22, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information apparatus for playing digital content that is received...
Patent number
10,866,773
Issue date
Dec 15, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile information apparatuses that include a digital camera, a tou...
Patent number
10,860,290
Issue date
Dec 8, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Software application for a mobile device to wirelessly manage or wi...
Patent number
10,846,031
Issue date
Nov 24, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information apparatus or client software that wirelessly discovers,...
Patent number
10,841,798
Issue date
Nov 17, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Wireless output devices or wireless controllers for establishing wi...
Patent number
10,768,871
Issue date
Sep 8, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless printing devices that provide printing services over a net...
Patent number
10,761,791
Issue date
Sep 1, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Output devices that establish wireless connection with an informati...
Patent number
10,740,066
Issue date
Aug 11, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tamper-evident camera enclosure
Patent number
10,702,130
Issue date
Jul 7, 2020
Stryker Corporation
Wenjie Deng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods, devices, or applications for accessing a service provided...
Patent number
RE48088
Issue date
Jul 7, 2020
Flexiworld Technologies, Inc.
Christina Ying Liu
Information
Patent Grant
Services that are provided, at least partly, over the internet for...
Patent number
RE48066
Issue date
Jun 23, 2020
Flexiworld Technologies, Inc.
Christina Ying Liu
Information
Patent Grant
Mobile information apparatus that includes wireless communication c...
Patent number
10,642,576
Issue date
May 5, 2020
Flexiworld Technologies, Inc.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
CMV VECTORS AND USES THEREOF
Publication number
20240011047
Publication date
Jan 11, 2024
The Regents of the University of California
Peter Barry
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SYSTEMS AND METHODS FOR MEDICAL IMAGING USING A ROLLING SHUTTER IMAGER
Publication number
20230320577
Publication date
Oct 12, 2023
Stryker Corporation
William Huei Liang CHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR MEDICAL IMAGING USING A ROLLING SHUTTER IMAGER
Publication number
20230270324
Publication date
Aug 31, 2023
Stryker Corporation
William Huei Liang CHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR CONNECTING A MEDICAL IMAGING DEVICE TO A ME...
Publication number
20230165658
Publication date
Jun 1, 2023
Stryker Corporation
William H. L. CHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CATHETER HANDLE WITH TORQUE MECHANISM AND VALVE RELIEF COMPONENT
Publication number
20230123266
Publication date
Apr 20, 2023
Medtronic, Inc.
Brian CASTELLI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS COMMUNICATION DEVICES FOR CONNECTING TO A COMPUTING DEVICE...
Publication number
20230111834
Publication date
Apr 13, 2023
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CATHETER HANDLE WITH TORQUE MECHANISM AND VALVE RELIEF COMPONENT
Publication number
20220409860
Publication date
Dec 29, 2022
Medtronic, Inc.
Brian CASTELLI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS, DEVICES AND METHODS FOR RESHAPING A BODILY LUMEN
Publication number
20220362022
Publication date
Nov 17, 2022
Medtronic, Inc.
Caitlin M. Dorff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR MEDICAL IMAGING ILLUMINATION
Publication number
20220192476
Publication date
Jun 23, 2022
Stryker Corporation
Chien Mien PANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CATHETER APPARATUSES FOR MODULATION OF NERVES IN COMMUNICATION WITH...
Publication number
20220160424
Publication date
May 26, 2022
Medtronic Ardian Luxembourg S.a.r.l.
Martin ROTHMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR MITIGATING FOGGING IN ENDOSCOPIC IMAGING
Publication number
20220110512
Publication date
Apr 14, 2022
Stryker Corporation
Chien Mien PANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICES AND METHODS FOR DELIVERY AND DEPLOYMENT OF BALLOON EXPANDAB...
Publication number
20220054264
Publication date
Feb 24, 2022
Medtronic, Inc.
Alan T. MCGUINN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIGATING DEVICES AND METHODS FOR HEART VALVE REPAIR
Publication number
20210401578
Publication date
Dec 30, 2021
Medtronic Vascular, Inc.
William W. Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS COMMUNICATION BETWEEN AN INTEGRATED CIRCUIT MEMORY DEVICE...
Publication number
20210303180
Publication date
Sep 30, 2021
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESS OUTPUT CONTROLLER FOR WIRELESSLY RECEIVING, OVER A WIRELES...
Publication number
20210165632
Publication date
Jun 3, 2021
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DYNAMIC CHAT MESSAGE CUSTOMIZATION
Publication number
20210136011
Publication date
May 6, 2021
SalesForce.com, Inc.
William Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CMV VECTORS AND USES THEREOF
Publication number
20210123074
Publication date
Apr 29, 2021
The Regents of the University of California
Peter Barry
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS CONTROLLERS CONNECTABLE TO TELEVISIONS, WIRELESS TELEVISIO...
Publication number
20210055891
Publication date
Feb 25, 2021
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CATHETER HANDLE WITH TORQUE MECHANISM AND VALVE RELIEF COMPONENT
Publication number
20200398026
Publication date
Dec 24, 2020
Medtronic, Inc.
Brian CASTELLI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BALLOON EXPANDABLE TRANSCATHETER VALVE DEPLOYMENT DEVICES AND METHODS
Publication number
20200383780
Publication date
Dec 10, 2020
Medtronic, Inc.
William CHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR MANAGING SCREEN READER ANNOUNCEMENTS ON WEB P...
Publication number
20200357304
Publication date
Nov 12, 2020
SalesForce.com, Inc.
Nishant Agarwal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR MEDICAL IMAGING USING A ROLLING SHUTTER IMAGER
Publication number
20200234439
Publication date
Jul 23, 2020
Stryker Corporation
William CHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERNET BASED DIGITAL CONTENT SERVICES FOR PERVASIVELY PROVIDING P...
Publication number
20200225889
Publication date
Jul 16, 2020
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OUTPUT SYSTEMS, SUCH AS TELEVISION CONTROLLERS, TELEVISIONS, DISPLA...
Publication number
20200097225
Publication date
Mar 26, 2020
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGING ACCESSIBILITY ON CUSTOMER WEB PAGES
Publication number
20200082023
Publication date
Mar 12, 2020
SalesForce.com, Inc.
William Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TELEVISIONS, OUTPUT CONTROLLERS, OR AUDIO OUTPUT DEVICES THAT ARE S...
Publication number
20190384547
Publication date
Dec 19, 2019
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED CIRCUIT DEVICE STORING PROTECTED DATA FOR WIRELESS TRANS...
Publication number
20190361617
Publication date
Nov 28, 2019
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION APPARATUS THAT INCLUDES A TOUCH SENSITIVE SCREEN INTERF...
Publication number
20190303100
Publication date
Oct 3, 2019
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mobile Information Apparatuses That Include A Digital Camera, A Tou...
Publication number
20190272148
Publication date
Sep 5, 2019
FLEXIWORLD TECHNOLOGIES, INC.
William Ho Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Animating an Image to Indicate That the Image is Pannable
Publication number
20190265856
Publication date
Aug 29, 2019
Google LLC
William Young Chang
G06 - COMPUTING CALCULATING COUNTING