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Richard D.Y. Chen
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Napa, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods, devices, and systems for obesity treatment
Patent number
11,026,825
Issue date
Jun 8, 2021
Fulfillium, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods, devices, and systems for obesity treatment
Patent number
10,524,946
Issue date
Jan 7, 2020
Fulfillium, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods, devices, and systems for obesity treatment
Patent number
10,285,835
Issue date
May 14, 2019
Fulfillium, Inc.
Richard D. Y. Chen
G08 - SIGNALLING
Information
Patent Grant
Methods, devices, and systems for obesity treatment
Patent number
10,179,060
Issue date
Jan 15, 2019
Fulfillium, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods, devices, and systems for obesity treatment
Patent number
9,808,367
Issue date
Nov 7, 2017
Fulfillium, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Breach detection in solid structures
Patent number
9,504,576
Issue date
Nov 29, 2016
Sensurtec, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods, devices, and systems for obesity treatment
Patent number
9,456,915
Issue date
Oct 4, 2016
FULFILIUM, INC.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods, devices, and systems for obesity treatment
Patent number
9,445,930
Issue date
Sep 20, 2016
Fulfillium, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Breach detection in solid structures
Patent number
8,963,708
Issue date
Feb 24, 2015
Sensurtec, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wireless breach detection
Patent number
8,070,807
Issue date
Dec 6, 2011
Fulfillium, Inc.
Richard D. Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for gastric volume control
Patent number
8,066,780
Issue date
Nov 29, 2011
Fulfillium, Inc.
Richard Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR OBESITY TREATMENT
Publication number
20220125612
Publication date
Apr 28, 2022
Fulfillium, Inc.
Richard D.Y. Chen
G08 - SIGNALLING
Information
Patent Application
BREACH DETECTION IN SOLID STRUCTURES
Publication number
20200069246
Publication date
Mar 5, 2020
Sensurtec, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR OBESITY TREATMENT
Publication number
20190240052
Publication date
Aug 8, 2019
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR OBESITY TREATMENT
Publication number
20190192326
Publication date
Jun 27, 2019
Fulfillium, Inc.
Richard D.Y. Chen
G08 - SIGNALLING
Information
Patent Application
BREACH DETECTION IN SOLID STRUCTURES
Publication number
20180317843
Publication date
Nov 8, 2018
Sensurtec, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR OBESITY TREATMENT
Publication number
20170273813
Publication date
Sep 28, 2017
Fulfillium, Inc.
Richard D.Y. CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR OBESITY TREATMENT
Publication number
20170119566
Publication date
May 4, 2017
Fulfillium, Inc.
Richard D.Y. CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BREACH DETECTION IN SOLID STRUCTURES
Publication number
20170049388
Publication date
Feb 23, 2017
Sensurtec, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR OBESITY TREATMENT
Publication number
20170035593
Publication date
Feb 9, 2017
Fulfillium, Inc.
Richard D.Y. CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS,DEVICE,AND SYSTEMS FOR OBESITY TREATMENT
Publication number
20160101281
Publication date
Apr 14, 2016
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS BREACH DETECTION
Publication number
20160100800
Publication date
Apr 14, 2016
Fulfillium, Inc.
Richard D.Y. CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICES AND SYSTEMS FOR GASTRIC VOLUME CONTROL
Publication number
20160095730
Publication date
Apr 7, 2016
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICES AND SYSTEMS FOR GASTRIC VOLUME CONTROL
Publication number
20160081831
Publication date
Mar 24, 2016
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BREACH DETECTION IN SOLID STRUCTURES
Publication number
20150127090
Publication date
May 7, 2015
Sensurtec, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BREACH DETECTION IN SOLID STRUCTURES
Publication number
20130281793
Publication date
Oct 24, 2013
Sensurtec, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICES AND SYSTEMS FOR GASTRIC VOLUME CONTROL
Publication number
20090275973
Publication date
Nov 5, 2009
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR GASTRIC VOLUME CONTROL
Publication number
20080109027
Publication date
May 8, 2008
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wireless breach detection
Publication number
20060111777
Publication date
May 25, 2006
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wireless breach detection
Publication number
20060111632
Publication date
May 25, 2006
Fulfillium, Inc.
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Methods for gastric volume control
Publication number
20050267595
Publication date
Dec 1, 2005
FULFILLIUM, INC., A Delaware Corporation
Richard Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Devices and systems for gastric volume control
Publication number
20050267596
Publication date
Dec 1, 2005
FULFILLIUM, INC. A Delaware corporation
Richard D.Y. Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE