DU; Yanfeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for DU; Yanfeng.The latest application filed is for "medical devices and compoments thereof".

Company Profile

5.48.57

DU; Yanfeng - Shanghai CN
DU; Yanfeng - Houston TX
Du; Yanfeng - Niskayuna NY US
Du; Yanfeng - Rexford NY
Du; Yanfeng - Clifton Park NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Medical Devices And Compoments Thereof App 20220193284 - LIN; Yangyang ; et al.	2022-06-23
Anti-scatter Grid For Radiation Detector App 20210386387 - DU; Yanfeng	2021-12-16
System and method for computed tomography Grant 11,191,509 - Jiang , et al. December 7, 2	2021-12-07
Anti-scatter grid for radiation detector Grant 11,103,201 - Du August 31, 2	2021-08-31
Radiation emission device Grant 11,075,051 - Zou , et al. July 27, 2	2021-07-27
System And Method For Computed Tomography App 20200352538 - JIANG; Yifeng ; et al.	2020-11-12
Method And System For Adjusting Focal Point Position App 20200303151 - DU; Yanfeng ; et al.	2020-09-24
Anti-scatter Grid For Radiation Detector App 20200237324 - DU; Yanfeng	2020-07-30
System and method for computer tomography Grant 10,722,204 - Jiang , et al.	2020-07-28
Method and system for adjusting focal point position Grant 10,679,817 - Du , et al.	2020-06-09
Anti-scatter grid for radiation detector Grant 10,617,369 - Du	2020-04-14
Radiation Emission Device App 20190206653 - ZOU; Yun ; et al.	2019-07-04
Method And System For Adjusting Focal Point Position App 20180358198 - DU; Yanfeng ; et al.	2018-12-13
System And Method For Computer Tomography App 20170325775 - JIANG; Yifeng ; et al.	2017-11-16
Anti-scatter Grid For Radiation Detector App 20170265822 - DU; Yanfeng	2017-09-21
Systems and methods for generating control signals in radiation detector systems Grant 8,610,081 - Rao , et al. December 17, 2	2013-12-17
Radiation Detector With Voltage-biased Focus Grid App 20130161523 - Tkaczyk; John Eric ; et al.	2013-06-27
Charge loss correction Grant 8,466,420 - Wangerin , et al. June 18, 2	2013-06-18
Systems And Methods For Generating Control Signals In Radiation Detector Systems App 20130126748 - Rao; Naresh Kesavan ; et al.	2013-05-23
Readout electronics for photon counting and energy discriminating detectors Grant 8,384,038 - Guo , et al. February 26, 2	2013-02-26
Semiconductor crystal based radiation detector and method of producing the same Grant 8,314,395 - Zhang , et al. November 20, 2	2012-11-20
Apparatus and methods for evaluating operation of pixelated detectors Grant 8,158,951 - Bal , et al. April 17, 2	2012-04-17
System and method for time-to-voltage conversion with lock-out logic Grant 8,159,286 - Rao , et al. April 17, 2	2012-04-17
Electronic Assembly App 20120049079 - Yanoff; Brian David ; et al.	2012-03-01
Target-linked Radiation Imaging System App 20120008828 - Yanoff; Brian David ; et al.	2012-01-12
Charge Loss Correction App 20110297838 - Wangerin; Kristen Ann ; et al.	2011-12-08
Apparatus and method for channel-specific configuration in a readout ASIC Grant 8,044,681 - Rao , et al. October 25, 2	2011-10-25
Radiation detecting pixel array signal routing Grant 7,928,398 - Du , et al. April 19, 2	2011-04-19
Method and apparatus for flexibly binning energy discriminating data Grant 7,916,836 - Tkaczyk , et al. March 29, 2	2011-03-29
Semiconductor Crystal Based Radiation Detector And Method Of Producing The Same App 20110049376 - Zhang; Minglong ; et al.	2011-03-03
Readout Electronics For Photon Counting And Energy Discriminating Detectors App 20100329425 - Guo; Jianjun ; et al.	2010-12-30
Integrated Direct Conversion Detector Module App 20100327173 - Woychik; Charles Gerard ; et al.	2010-12-30
Method for detecting the presence of high atomic number elements Grant 7,809,103 - Du , et al. October 5, 2	2010-10-05
Apparatus And Methods For Evaluating Operation Of Pixelated Detectors App 20100193697 - Bal; Girish ; et al.	2010-08-05
Data acquisition system for photon counting and energy discriminating detectors Grant 7,760,123 - Rao , et al. July 20, 2	2010-07-20
Method For Detecting The Presence Of High Atomic Number Elements App 20100166142 - Du; Yanfeng ; et al.	2010-07-01
Radiation detector power management for portable/handheld applications Grant 7,741,611 - Du , et al. June 22, 2	2010-06-22
Radiation Detecting Pixel Array Signal Routing App 20100148082 - Du; Yanfeng ; et al.	2010-06-17
Material decomposition image noise reduction Grant 7,734,076 - Du , et al. June 8, 2	2010-06-08
High DQE photon counting detector using statistical recovery of pile-up events Grant 7,696,483 - Tkaczyk , et al. April 13, 2	2010-04-13
System and method of density and effective atomic number imaging Grant 7,697,657 - Walter , et al. April 13, 2	2010-04-13
Direct conversion energy discriminating CT detector with over-ranging correction Grant 7,697,659 - Hoffman , et al. April 13, 2	2010-04-13
Radiation Detector Power Management For Portable/Handheld Applications App 20100019163 - Du; Yanfeng ; et al.	2010-01-28
Direct conversion energy discriminating CT detector with over-ranging correction Grant 7,634,060 - Hoffman , et al. December 15, 2	2009-12-15
Method and system of energy integrating and photon counting using layered photon counting detector Grant 7,613,274 - Tkaczyk , et al. November 3, 2	2009-11-03
CT detector module construction Grant 7,606,346 - Tkaczyk , et al. October 20, 2	2009-10-20
Detection of thrombi in CT using energy discrimination Grant 7,599,465 - Walter , et al. October 6, 2	2009-10-06
System And Method For Inspection Of Items Of Interest In Objects App 20090232277 - Hopkins; Forrest Frank ; et al.	2009-09-17
System and method for acquisition and reconstruction of contrast-enhanced, artifact-reduced CT images Grant 7,583,779 - Tkaczyk , et al. September 1, 2	2009-09-01
Direct conversion energy discriminating CT detector with over-ranging correction Grant 7,583,790 - Hoffman , et al. September 1, 2	2009-09-01
Energy discriminating detector different materials direct conversion layers Grant 7,573,040 - Tkaczyk , et al. August 11, 2	2009-08-11
Direct conversion energy discriminating CT detector with over-ranging correction Grant 7,570,736 - Hoffman , et al. August 4, 2	2009-08-04
System And Method For Time-to-voltage Conversion With Lock-out Logic App 20090128216 - Rao; Naresh Kesavan ; et al.	2009-05-21
Apparatus And Method For Channel-specific Configuration In A Readout Asic App 20090132789 - Rao; Naresh Kesavan ; et al.	2009-05-21
Method And System Of Energy Integrating And Photon Counting Using Layered Photon Counting Detector App 20090129538 - Tkaczyk; John Eric ; et al.	2009-05-21
Data Acquisition System For Photon Counting And Energy Discriminating Detectors App 20090129537 - Rao; Naresh Kesavan ; et al.	2009-05-21
Energy discriminating detector with direct conversion layer and indirect conversion layer Grant 7,532,703 - Du , et al. May 12, 2	2009-05-12
Method And Apparatus For Flexibly Binning Energy Discriminating Data App 20090080601 - Tkaczyk; John Eric ; et al.	2009-03-26
Method And Apparatus For Basis Material Decomposition With K-edge Materials App 20090052621 - Walter; Deborah Joy ; et al.	2009-02-26
High Dqe Photon Counting Detector Using Statistical Recovery Of Pile-up Events App 20090039273 - Tkaczyk; John Eric ; et al.	2009-02-12
Subpixel routing and processing for an imaging system or the like Grant 7,488,945 - Li , et al. February 10, 2	2009-02-10
Method and apparatus to reduce charge sharing in pixellated energy discriminating detectors Grant 7,486,764 - Tkaczyk , et al. February 3, 2	2009-02-03
Direct Conversion Energy Discriminating Ct Detector With Over-ranging Correction App 20080304618 - Hoffman; David M. ; et al.	2008-12-11
System And Method Of Density And Effective Atomic Number Imaging App 20080273666 - Walter; Deborah Joy ; et al.	2008-11-06
System and method of CT imaging with second tube/detector patching Grant 7,433,443 - Tkaczyk , et al. October 7, 2	2008-10-07
Energy Discriminating Detector With Direct Conversion Layer And Indirect Conversion Layer App 20080240339 - Du; Yanfeng ; et al.	2008-10-02
Energy Discriminating Detector Different Materials Direct Conversion Layers App 20080230709 - Tkaczyk; J. Eric ; et al.	2008-09-25
Method And Apparatus To Reduce Charge Sharing In Pixellated Energy Discriminating Detectors App 20080175347 - Tkaczyk; John Eric ; et al.	2008-07-24
Ct Detector Module Construction App 20080165921 - Tkaczyk; John Eric ; et al.	2008-07-10
Adaptive data acquisition for an imaging system Grant 7,388,534 - Astley , et al. June 17, 2	2008-06-17
Material Decomposition Image Noise Reduction App 20080135789 - Du; Yanfeng ; et al.	2008-06-12
Method and system of CT data correction Grant 7,382,853 - Arenson , et al. June 3, 2	2008-06-03
Adaptive Data Acquisition For An Imaging System App 20080018505 - Astley; Oliver Richard ; et al.	2008-01-24
Adaptive Imaging System App 20080001095 - Astley; Oliver Richard ; et al.	2008-01-03
X-ray detectors with adjustable active area electrode assembly App 20070290142 - Du; Yanfeng ; et al.	2007-12-20
X-ray filter having dynamically displaceable x-ray attenuating fluid Grant 7,308,073 - Tkaczyk , et al. December 11, 2	2007-12-11
Direct Conversion Energy Discriminating Ct Detector With Over-ranging Correction App 20070248209 - Hoffman; David M. ; et al.	2007-10-25
Direct Conversion Energy Discriminating Ct Detector With Over-ranging Correction App 20070206722 - Hoffman; David M. ; et al.	2007-09-06
Direct conversion X-ray detector with over-range and pile-up correction Grant 7,263,167 - Walter , et al. August 28, 2	2007-08-28
Direct conversion energy discriminating CT detector with over-ranging correction Grant 7,260,174 - Hoffman , et al. August 21, 2	2007-08-21
Method and system of CT data correction Grant 7,260,172 - Arenson , et al. August 21, 2	2007-08-21
Detection Of Thrombi In Ct Using Energy Discrimination App 20070189443 - Walter; Deborah Joy ; et al.	2007-08-16
Direct Conversion Energy Discriminating Ct Detector With Over-ranging Correction App 20070140418 - Hoffman; David M. ; et al.	2007-06-21
Subpixel routing and processing for an imaging sytstem or the like App 20070120062 - Li; Wen ; et al.	2007-05-31
Method And System Of Ct Data Correction App 20070116173 - Arenson; Jerome Stephen ; et al.	2007-05-24
Energy discrimination radiography systems and methods for inspecting industrial components Grant 7,218,706 - Hopkins , et al. May 15, 2	2007-05-15
Method and system for CT reconstruction with pre-correction Grant 7,215,732 - Yin , et al. May 8, 2	2007-05-08
Multi-layer direct conversion computed tomography detector module Grant 7,212,604 - Tkaczyk , et al. May 1, 2	2007-05-01
X-ray Filter Having Dynamically Displaceable X-ray Attenuating Fluid App 20070092066 - Tkaczyk; J. Eric ; et al.	2007-04-26
Adaptable energy discriminating computed tomography system App 20070076842 - Tkaczyk; John Eric ; et al.	2007-04-05
Direct conversion X-ray detector with over-range and pile-up correction App 20070076848 - Walter; Deborah Joy ; et al.	2007-04-05
Multi-layer direct conversion computed tomography detector module App 20070003006 - Tkaczyk; John Eric ; et al.	2007-01-04
Energy discrimination radiography systems and methods for inspecting industrial components App 20060133563 - Hopkins; Forrest Frank ; et al.	2006-06-22
Scatter and beam hardening correction in computed tomography applications Grant 7,065,234 - Du , et al. June 20, 2	2006-06-20
System And Method For Acquisition And Reconstruction Of Contrast-enhanced, Artifact-reduced Ct Images App 20060109949 - Tkaczyk; J. Eric ; et al.	2006-05-25
Method and system for CT reconstruction with pre-correction App 20060067461 - Yin; Zhye ; et al.	2006-03-30
Direct conversion energy discriminating CT detector with over-ranging correction App 20060056581 - Hoffman; David M. ; et al.	2006-03-16
Methods and apparatus for identification and imaging of specific materials Grant 6,987,833 - Du , et al. January 17, 2	2006-01-17
Scatter and beam hardening correctoin in computed tomography applications App 20050185753 - Du, Yanfeng ; et al.	2005-08-25
Methods and apparatus for identification and imaging of specific materials App 20050084069 - Du, Yanfeng ; et al.	2005-04-21

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