| Patent | Date |
|---|
Control system for capsule endoscope
Grant 11,426,059 - Duan , et al. August 30, 2 | 2022-08-30 |
Magnetically controlled digestive tract liquid collection system and capsule
Grant 11,399,810 - Duan , et al. August 2, 2 | 2022-08-02 |
Capsule Endoscope With A Dynamic Adjustable Color Illumination Spectrum
App 20220191438 - Duan; Xiaodong | 2022-06-16 |
Lighting device and endoscope having the same
Grant 11,344,192 - Duan , et al. May 31, 2 | 2022-05-31 |
System and method for wireless capsule endoscope with adaptive frame rate
Grant 11,317,791 - Zhang , et al. May 3, 2 | 2022-05-03 |
System and method for using a capsule device
Grant 11,272,858 - Duan March 15, 2 | 2022-03-15 |
Systems And Methods For Collecting And Screening Of Pancreatic Secretions
App 20220022736 - DUAN; Xiaodong ; et al. | 2022-01-27 |
Auxiliary Apparatus For Minimally Invasive Surgery And Method To Use The Same
App 20210393253 - DUAN; Xiaodong ; et al. | 2021-12-23 |
System for capsule endoscope having a diagnostic imaging means and method of using the same
Grant 11,191,426 - Duan , et al. December 7, 2 | 2021-12-07 |
Vibration Capsule And Power Supply Method Thereof
App 20210369556 - DUAN; Xiaodong ; et al. | 2021-12-02 |
SYSTEM and METHOD FOR USING A CAPSULE DEVICE
App 20210369093 - Duan; Xiaodong ; et al. | 2021-12-02 |
Inflatable In-vivo Capsule Endoscope With Magnetic Guide
App 20210345863 - RUBEY; Kevin ; et al. | 2021-11-11 |
System and method for phase contrast microscopy imaging
Grant 11,150,461 - Duan , et al. October 19, 2 | 2021-10-19 |
Endoscopic imaging apparatus, endoscopic imaging system and method of using the same
Grant 11,141,051 - Duan October 12, 2 | 2021-10-12 |
Portable system and method for position and orientation of remote objects
Grant 11,129,518 - Duan September 28, 2 | 2021-09-28 |
Digestive tract medication administration system and medication administration capsule
Grant 11,125,733 - Duan , et al. September 21, 2 | 2021-09-21 |
Method And System For Determining Orientation Of Capsule Endoscope
App 20210282661 - DUAN; Xiaodong ; et al. | 2021-09-16 |
Capsule Endoscope
App 20210259531 - MING; FANHUA ; et al. | 2021-08-26 |
Capsule Device For Pressure Measuring
App 20210262872 - DUAN; Xiaodong ; et al. | 2021-08-26 |
Inflatable in-vivo capsule endoscope with magnetic guide
Grant 11,089,946 - Rubey , et al. August 17, 2 | 2021-08-17 |
Potable System And Method For Position And Orientation Of Remote Objects
App 20210235974 - DUAN; Xiaodong | 2021-08-05 |
Capsule for detection of gastrointestinal motility and method for preparing the same
Grant 11,076,931 - Duan , et al. August 3, 2 | 2021-08-03 |
Method of making hydrophobic coating on curved surface shell and endoscope
Grant 11,016,389 - Duan , et al. May 25, 2 | 2021-05-25 |
System And Method For Phase Contrast Microscopy Imaging
App 20210149177 - DUAN; Xiaodong ; et al. | 2021-05-20 |
Capsule for measuring motility of a target area and a method for making the capsule
Grant 11,000,244 - Duan , et al. May 11, 2 | 2021-05-11 |
Inflatable In-vivo Capsule Endoscope With Magnetic Guide
App 20210100435 - RUBEY; Kevin ; et al. | 2021-04-08 |
Capsule for measuring motility of a target area
Grant 10,953,111 - Duan , et al. March 23, 2 | 2021-03-23 |
Control Method, Control Device, Storage Medium, And Electronic Device For Magnetic Capsule
App 20210068632 - DUAN; Xiaodong ; et al. | 2021-03-11 |
Remote Control System and Remote Control Method for Magnetic Capsule Endoscope
App 20210059508 - WANG; TINGQI ; et al. | 2021-03-04 |
Control Method, Control Device and Storage Medium for Magnetic Capsule Endoscope Control System
App 20210052143 - DUAN; Xiaodong ; et al. | 2021-02-25 |
Physiotherapy device and method for controlling the physiotherapy device
Grant 10,869,811 - Duan , et al. December 22, 2 | 2020-12-22 |
Systems And Methods For Liquid Biopsy And Drug Delivery
App 20200323422 - DUAN; Xiaodong | 2020-10-15 |
System and method for using a capsule device
Grant 10,779,709 - Duan , et al. Sept | 2020-09-22 |
System and method for preprocessing capsule endoscopic image
Grant 10,733,731 - Yuan , et al. | 2020-08-04 |
Automatic Drug Delivery Device
App 20200238063 - Duan; Xiaodong ; et al. | 2020-07-30 |
Digestive Tract Multi-region Liquid Biopsy Sampling Device
App 20200237350 - Duan; Xiaodong ; et al. | 2020-07-30 |
Gastrointestinal Liquid Biopsy Sampling Device
App 20200237349 - Duan; Xiaodong ; et al. | 2020-07-30 |
System and method for using a capsule device
Grant 10,702,132 - Duan , et al. | 2020-07-07 |
Gastrointestinal Tract Positioning Switch, Manufacture Method Thereof And Site-specific Delivery Capsule
App 20200205696 - Duan; Xiaodong ; et al. | 2020-07-02 |
Wireless capsule endoscope and power supply control method thereof
Grant 10,682,045 - Wang , et al. | 2020-06-16 |
Method Of Making Hydrophobic Coating On Curved Surface Shell And Endoscope
App 20200174371 - Duan; Xiaodong ; et al. | 2020-06-04 |
Radiopaque marker
Grant D884,185 - Liu , et al. | 2020-05-12 |
Radiopaque marker
Grant D882,090 - Duan , et al. | 2020-04-21 |
Radiopaque marker
Grant D881,397 - Liu , et al. | 2020-04-14 |
Wireless Capsule Endoscope And Power Supply Control Method Thereof
App 20200107709 - Wang; Xinhong ; et al. | 2020-04-09 |
Radiopaque marker
Grant D879,297 - Song , et al. | 2020-03-24 |
Radiopaque marker
Grant D875,941 - Duan , et al. Feb | 2020-02-18 |
Radiopaque marker
Grant D875,942 - Duan , et al. Feb | 2020-02-18 |
Radiopaque marker
Grant D875,944 - Duan , et al. Feb | 2020-02-18 |
Endoscope Device And Endoscopic Detection Method
App 20200037862 - Duan; Xiaodong ; et al. | 2020-02-06 |
Radiopaque marker
Grant D874,653 - Liu , et al. Fe | 2020-02-04 |
Wireless capsule endoscope and power supply control method thereof
Grant 10,531,788 - Wang , et al. Ja | 2020-01-14 |
Capsule endoscope having a self-cleaning surface and method of using the same
Grant 10,517,466 - Ye , et al. Dec | 2019-12-31 |
SYSTEM and METHOD FOR USING A CAPSULE DEVICE
App 20190387960 - Duan; Xiaodong ; et al. | 2019-12-26 |
Lighting Device And Endoscope Having The Same
App 20190380568 - Duan; Xiaodong ; et al. | 2019-12-19 |
Vivo device and method of using the same
Grant 10,500,127 - Duan , et al. Dec | 2019-12-10 |
Control System For Capsule Endoscope
App 20190365211 - Duan; Xiaodong ; et al. | 2019-12-05 |
Control System For Capsule Endoscope
App 20190365210 - Duan; Xiaodong ; et al. | 2019-12-05 |
System and method for using a capsule device
Grant 10,478,047 - Duan , et al. Nov | 2019-11-19 |
In vivo device and method of using the same
Grant 10,478,373 - Duan , et al. Nov | 2019-11-19 |
System and method for using a capsule device
Grant 10,478,048 - Duan , et al. Nov | 2019-11-19 |
Portable System And Method For Position And Orientation Of Romote Objects
App 20190335983 - Duan; Xiaodong | 2019-11-07 |
SYSTEM and METHOD FOR USING A CAPSULE DEVICE
App 20190320884 - Duan; Xiaodong ; et al. | 2019-10-24 |
System For Capsule Endoscope Having A Diagnostic Imaging Means And Method Of Using The Same
App 20190282074 - Duan; Xiaodong ; et al. | 2019-09-19 |
Endoscopic Imaging Apparatus, Endoscopic Imaging System And Method Of Using The Same
App 20190282076 - Duan; Xiaodong | 2019-09-19 |
SYSTEM and METHOAD FOR USING A CAPSULE DEVICE
App 20190246947 - Duan; Xiaodong | 2019-08-15 |
Magnetically Controlled Digestive Tract Liquid Collection System and Capsule
App 20190216443 - Duan; Xiaodong ; et al. | 2019-07-18 |
Digestive tract medication administration system and medication administration capsule
App 20190219553 - Duan; Xiaodong ; et al. | 2019-07-18 |
System and method for using a capsule device
Grant 10,314,514 - Duan | 2019-06-11 |
System And Method For Wireless Capsule Endoscope With Adaptive Frame Rate
App 20190117049 - Zhang; HAO ; et al. | 2019-04-25 |
Capsule for Measuring Motility of a Target Area
App 20190030192 - Duan; Xiaodong ; et al. | 2019-01-31 |
Capsule for Measuring Motility of a Target Area and a Method for Making the Capsule
App 20190029615 - Duan; Xiaodong ; et al. | 2019-01-31 |
Controlled image capturing method including position tracking and system used therein
Grant 10,143,364 - Duan , et al. De | 2018-12-04 |
SYSTEM and METHOAD FOR PREPROCESSING CAPSULE ENDOSCOPIC IMAGE
App 20180308235 - YUAN; Wenjin ; et al. | 2018-10-25 |
Apparatus and method for controlling movement of a capsule endoscope in digestive tract of a human body
Grant 10,076,234 - Duan , et al. September 18, 2 | 2018-09-18 |
Auxiliary apparatus for minimally invasive surgery and method to use the same
Grant 10,070,854 - Duan , et al. September 11, 2 | 2018-09-11 |
Auxiliary apparatus for minimally invasive surgery and method to use the same
Grant 9,999,415 - Duan , et al. June 19, 2 | 2018-06-19 |
Apparatus and method for controlling movement of a capsule endoscope in digestive tract of a human body
Grant 9,986,898 - Duan , et al. June 5, 2 | 2018-06-05 |
SYSTEM and METHOD FOR USING A CAPSULE DEVICE
App 20180084976 - Duan; Xiaodong ; et al. | 2018-03-29 |
SYSTEM and METHOD FOR USING A CAPSULE DEVICE
App 20180084975 - Duan; Xiaodong ; et al. | 2018-03-29 |
Capsule For Detection Of Gastrointestinal Motility And Method For Preparing Teh Same
App 20180055597 - Duan; Xiaodong ; et al. | 2018-03-01 |
SYSTEM and METHOAD FOR USING A CAPSULE DEVICE
App 20170340242 - Duan; Xiaodong | 2017-11-30 |
Vivo Device And Method Of Using The Same
App 20170296425 - Duan; Xiaodong ; et al. | 2017-10-19 |
In VIVO DEVICE AND METHOD OF USING THE SAME
App 20170296428 - Duan; Xiaodong ; et al. | 2017-10-19 |
Auxiliary Apparatus For Minimally Invasive Surgery And Method To Use The Same
App 20170035407 - Duan; Xiaodong ; et al. | 2017-02-09 |
Auxiliary Apparatus For Minimally Invasive Surgery And Method To Use The Same
App 20170035520 - Duan; Xiaodong ; et al. | 2017-02-09 |
Controlled image capturing method including position tracking and system used therein
App 20170020374 - Duan; Xiaodong ; et al. | 2017-01-26 |
Physiotherapy Device And Method For Controlling The Physiotherapy Device
App 20160310357 - Duan; Xiaodong ; et al. | 2016-10-27 |
Capsule endoscope having a self-cleaning surface and method of using the same
App 20160287058 - Ye; Qing ; et al. | 2016-10-06 |
Computer-implemented system and method for determining the position of a remote object
Grant 9,232,909 - Duan , et al. January 12, 2 | 2016-01-12 |
System And Method For Orientation And Movement Of Remote Objects
App 20150380140 - Duan; Xiaodong ; et al. | 2015-12-31 |
System and method for orientation and movement of remote objects
Grant 9,156,169 - Duan , et al. October 13, 2 | 2015-10-13 |
Apparatus and method for controlling movement of a capsule endoscope in digestive tract of a human body
App 20150018614 - Duan; Xiaodong ; et al. | 2015-01-15 |
Apparatus and method for controlling movement of a capsule endoscope in digestive tract of a human body
App 20150018615 - Duan; Xiaodong ; et al. | 2015-01-15 |
Wireless Capsule Endoscope And Power Supply Control Method Thereof
App 20150011829 - Wang; Xinhong ; et al. | 2015-01-08 |
Method and device for acquiring contribution value of relay node
Grant 8,897,201 - Peng , et al. November 25, 2 | 2014-11-25 |
System And Method For Orientation And Movement Of Remote Objects
App 20140247039 - Duan; Xiaodong ; et al. | 2014-09-04 |
Computer-implemented System And Method For Determining The Position Of A Remote Object
App 20140187907 - Duan; Xiaodong ; et al. | 2014-07-03 |
Method, system and device for searching active peer in P2P streaming media system
Grant 8,762,461 - Zhang , et al. June 24, 2 | 2014-06-24 |
Keratoprosthesis
App 20140142200 - Duan; Xiaodong ; et al. | 2014-05-22 |
System and method for determining the position of a remote object
Grant 8,701,677 - Duan , et al. April 22, 2 | 2014-04-22 |
System and Method for Orientation and Movement of Remote Objects
App 20130267788 - Duan; Xiaodong ; et al. | 2013-10-10 |
Method and device of session control
Grant 8,549,153 - Xue , et al. October 1, 2 | 2013-10-01 |
Method, System And Device For Searching Active Peer In P2p Streaming Media System
App 20120151051 - Zhang; Yunfei ; et al. | 2012-06-14 |
Method of determining an optical distance for chromatic dispersion compensation
Grant 8,081,877 - Duan , et al. December 20, 2 | 2011-12-20 |
Method And Device For Acquiring Contribution Value Of Relay Node
App 20110299453 - Peng; Jin ; et al. | 2011-12-08 |
System and method for determining the position of a remote object
App 20110240044 - Duan; Xiaodong ; et al. | 2011-10-06 |
System, Method And Device For Delivering Streaming Media
App 20110246608 - Wu; Yichuan ; et al. | 2011-10-06 |
Method And Device Of Session Control
App 20110185070 - Xue; Haiqiang ; et al. | 2011-07-28 |
Method and apparatus for transparent Ethernet multiplexing and demultiplexing
Grant 7,885,546 - Liu , et al. February 8, 2 | 2011-02-08 |
Dynamically Reconfiguring An Optical Network Using An Ethernet Switch
App 20100061726 - Barbarossa; Giovanni ; et al. | 2010-03-11 |
Reduction Of Packet Loss Through Optical Layer Protection
App 20100014858 - Barbarossa; Giovanni ; et al. | 2010-01-21 |
Method of Determining An Optical Distance For Chromatic Dispersion Compensation
App 20090279890 - Duan; Xiaodong ; et al. | 2009-11-12 |
Optical Amplifier With Time-Multiplexed Pump Laser
App 20090185262 - Duan; Xiaodong ; et al. | 2009-07-23 |
Optical Transceiver With In-band Management Channel
App 20090116847 - DUAN; Xiaodong ; et al. | 2009-05-07 |
Method And Apparatus For Transparent Ethernet Multiplexing And Demultiplexing
App 20090103920 - LIU; Samuel ; et al. | 2009-04-23 |
Dendrimer cross-linked collagen
App 20080031916 - Sheardown; Heather ; et al. | 2008-02-07 |
System with a distributed optical performance monitor for use in optical networks
App 20070036548 - Duan; Xiaodong ; et al. | 2007-02-15 |
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