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Timothy John Tredwell
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Rochester, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Reduction of TFT instability in digital X-ray detectors
Patent number
10,396,110
Issue date
Aug 27, 2019
Carestream Health, Inc.
Ravi K. Mruthyunjaya
G01 - MEASURING TESTING
Information
Patent Grant
Detection of X-ray beam start and stop
Patent number
10,281,597
Issue date
May 7, 2019
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduction of TFT instability in digital x-ray detectors
Patent number
10,147,749
Issue date
Dec 4, 2018
Ravi K. Mruthyunjaya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Temperature compensation for thin film transistors in digital X-ray...
Patent number
9,910,172
Issue date
Mar 6, 2018
Carestream Health, Inc.
Timothy J. Tredwell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radiographic imaging array fabrication process for metal oxide thin...
Patent number
9,911,771
Issue date
Mar 6, 2018
Carestream Health, Inc.
Jeff Hsin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Threshold voltage calibration and compensation circuit for a digita...
Patent number
9,851,459
Issue date
Dec 26, 2017
Carestream Health, Inc.
Timothy J. Tredwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coatings for digital detectors
Patent number
9,739,896
Issue date
Aug 22, 2017
Carestream Health, Inc.
Seshadri Jagannathan
G01 - MEASURING TESTING
Information
Patent Grant
Temperature compensation for thin film transistors in digital x-ray...
Patent number
9,651,690
Issue date
May 16, 2017
Carestream Health, Inc.
Timothy J. Tredwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for forming an electronic device on a flexible substrate sup...
Patent number
9,627,420
Issue date
Apr 18, 2017
Carestream Health, Inc.
Roger Stanley Kerr
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiographic detector formed on scintillator
Patent number
9,562,979
Issue date
Feb 7, 2017
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Digital radiographic imaging arrays including patterned anti-static...
Patent number
9,494,697
Issue date
Nov 15, 2016
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Indirect radiographic imaging systems including integrated beam detect
Patent number
9,348,034
Issue date
May 24, 2016
Carestream Health, Inc.
Timothy J. Tredwell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radiographic detector with rapid power-up, imaging apparatus and me...
Patent number
9,291,720
Issue date
Mar 22, 2016
Carestream Health, Inc.
Timothy J. Tredwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radiographic detector including trap occupancy change monitor and f...
Patent number
9,097,809
Issue date
Aug 4, 2015
Carestream Health, Inc.
Timothy J. Tredwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of manufacturing digital detectors
Patent number
9,079,217
Issue date
Jul 14, 2015
Carestream Health, Inc.
Seshadri Jagannathan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Radiographic detector formed on scintillator
Patent number
9,075,150
Issue date
Jul 7, 2015
Carestream Health, Inc.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Grant
Substrate formed on carrier having retaining features and resultant...
Patent number
9,060,419
Issue date
Jun 16, 2015
Carestream Health, Inc.
Timothy J. Tredwell
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Radiographic imaging array fabrication process for metal oxide thin...
Patent number
9,048,160
Issue date
Jun 2, 2015
Carestream Health, Inc.
Jeff Hsin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiographic detector with rapid power-up, imaging apparatus and me...
Patent number
8,983,036
Issue date
Mar 17, 2015
Carestream Health, Inc.
Timothy J. Tredwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radiographic detector arrays including scintillators and methods fo...
Patent number
8,866,099
Issue date
Oct 21, 2014
Carestream Health, Inc.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Grant
Method for conditioning a substrate surface for forming an electron...
Patent number
8,800,138
Issue date
Aug 12, 2014
Carestream Health, Inc.
Timothy J. Tredwell
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
High charge capacity pixel architecture, photoelectric conversion a...
Patent number
8,791,419
Issue date
Jul 29, 2014
Carestream Health, Inc.
Jeff Hsin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiographic detector including block address pixel architecture, i...
Patent number
8,792,618
Issue date
Jul 29, 2014
Carestream Health, Inc.
Ravi K. Mruthyunjaya
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and methods for high performance radiographic imaging arr...
Patent number
8,772,728
Issue date
Jul 8, 2014
Carestream Health, Inc.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Grant
Dual screen radiographic detector with improved spatial sampling
Patent number
8,729,478
Issue date
May 20, 2014
Carestream Health, Inc.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Grant
Imaging array with dual height semiconductor and method of making same
Patent number
8,674,468
Issue date
Mar 18, 2014
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Digital radiographic detector array including spacers and methods f...
Patent number
8,569,704
Issue date
Oct 29, 2013
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Digital radiographic detector array including spacers and methods f...
Patent number
8,558,185
Issue date
Oct 15, 2013
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Imaging array for multiple frame capture
Patent number
8,558,929
Issue date
Oct 15, 2013
Carestream Health, Inc.
Timothy J. Tredwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital radiography imager with buried interconnect layer in silico...
Patent number
8,405,036
Issue date
Mar 26, 2013
Carestream Health, Inc.
Timothy J. Tredwell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE SUBSTRATE CHIP-ON FLEX REPAIR
Publication number
20220057533
Publication date
Feb 24, 2022
CARESTREAM HEALTH, INC.
Gregory N. HEILER
G01 - MEASURING TESTING
Information
Patent Application
REDUCTION OF TFT INSTABILITY IN DIGITAL X-RAY DETECTORS
Publication number
20190074308
Publication date
Mar 7, 2019
CARESTREAM HEALTH, INC.
Ravi K. Mruthyunjaya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DETECTION OF X-RAY BEAM START AND STOP
Publication number
20180341031
Publication date
Nov 29, 2018
CARESTREAM HEALTH, INC.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
REDUCTION OF TFT INSTABILITY IN DIGITAL X-RAY DETECTORS
Publication number
20180138219
Publication date
May 17, 2018
CARESTREAM HEALTH, INC.
Ravi K. Mruthyunjaya
G01 - MEASURING TESTING
Information
Patent Application
TEMPERATURE COMPENSATION FOR THIN FILM TRANSISTORS IN DIGITAL X-RAY...
Publication number
20170219725
Publication date
Aug 3, 2017
CARESTREAM HEALTH, INC.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
COATINGS FOR DIGITAL DETECTORS
Publication number
20170068002
Publication date
Mar 9, 2017
CARESTREAM HEALTH, INC.
Seshadri Jagannathan
G01 - MEASURING TESTING
Information
Patent Application
THRESHOLD VOLTAGE CALIBRATION AND COMPENSATION CIRCUIT FOR A DIGITA...
Publication number
20160178768
Publication date
Jun 23, 2016
CARESTREAM HEALTH, INC.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
RADIOGRAPHIC DETECTOR FORMED ON SCINTILLATOR
Publication number
20150260853
Publication date
Sep 17, 2015
CARESTREAM HEALTH, INC.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
CHARGE INJECTION COMPENSATION FOR DIGITAL RADIOGRAPHIC DETECTORS
Publication number
20150256765
Publication date
Sep 10, 2015
CARESTREAM HEALTH, INC.
Mark E. Shafer
G01 - MEASURING TESTING
Information
Patent Application
RADIOGRAPHIC IMAGING ARRAY FABRICATION PROCESS FOR METAL OXIDE THIN...
Publication number
20150236062
Publication date
Aug 20, 2015
CARESTREAM HEALTH, INC.
Jeff Hsin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INDIRECT RADIOGRAPHIC IMAGING SYSTEMS INCLUDING INTEGRATED BEAM DETECT
Publication number
20150185334
Publication date
Jul 2, 2015
CARESTREAM HEALTH, INC.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
RADIOGRAPHIC DETECTOR WITH RAPID POWER-UP, IMAGING APPARATUS AND ME...
Publication number
20150160352
Publication date
Jun 11, 2015
CARESTREAM HEALTH, INC.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
RADIOGRAPHIC DETECTOR ARRAYS INCLUDING SCINTILLATORS AND METHODS FO...
Publication number
20150144796
Publication date
May 28, 2015
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
TEMPERATURE COMPENSATION FOR THIN FILM TRANSISTORS IN DIGITAL X-RAY...
Publication number
20150055761
Publication date
Feb 26, 2015
CARESTREAM HEALTH, INC.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
RADIOGRAPHIC IMAGING ARRAY FABRICATION PROCESS FOR METAL OXIDE THIN...
Publication number
20140014847
Publication date
Jan 16, 2014
Carestream Health, Inc.
Jeff Hsin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING DIGITAL DETECTORS
Publication number
20130220514
Publication date
Aug 29, 2013
Seshadri Jagannathan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
RADIOGRAPHIC DETECTOR ARRAYS INCLUDING SCINTILLATORS AND METHODS FO...
Publication number
20130221230
Publication date
Aug 29, 2013
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
COATINGS FOR DIGITAL DETECTORS
Publication number
20130221225
Publication date
Aug 29, 2013
Seshadri Jagannathan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
RADIOGRAPHIC DETECTOR INCLUDING BLOCK ADDRESS PIXEL ARCHITECTURE, I...
Publication number
20130170616
Publication date
Jul 4, 2013
Ravi K. Mruthyunjaya
G01 - MEASURING TESTING
Information
Patent Application
RADIOGRAPHIC DETECTOR WITH RAPID POWER-UP, IMAGING APPARATUS AND ME...
Publication number
20130170620
Publication date
Jul 4, 2013
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
RADIOGRAPHIC DETECTOR INCLUDING TRAP OCCUPANCY CHANGE MONITOR AND F...
Publication number
20130001426
Publication date
Jan 3, 2013
Carestream Health, Inc.
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHODS FOR HIGH PERFORMANCE RADIOGRAPHIC IMGAGING AR...
Publication number
20120168633
Publication date
Jul 5, 2012
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
HIGH CHARGE CAPACITY PIXEL ARCHITECTURE, PHOTOELECTRIC CONVERSION A...
Publication number
20120153173
Publication date
Jun 21, 2012
Carestream Health, Inc.
Jeff Hsin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIGITAL RADIOGRAPHIC DETECTOR ARRAY INCLUDING SPACERS AND METHODS F...
Publication number
20120153175
Publication date
Jun 21, 2012
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIGITAL RADIOGRAPHIC DETECTOR ARRAY INCLUDING SPACERS AND METHODS F...
Publication number
20120153174
Publication date
Jun 21, 2012
Carestream Health, Inc.
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTINUOUS LARGE AREA IMAGING AND DISPLAY ARRAYS USING READOUT ARRA...
Publication number
20120122267
Publication date
May 17, 2012
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIGITAL RADIOGRAPHY IMAGER WITH BURIED INTERCONNECT LAYER IN SILICO...
Publication number
20120049076
Publication date
Mar 1, 2012
Carestream Health, Inc.
Timothy J. Tredwell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DIGITAL RADIOGRAPHIC IMAGING ARRAYS WITH REDUCED NOISE
Publication number
20120018627
Publication date
Jan 26, 2012
Timothy J. Tredwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DUAL SCREEN RADIOGRAPHIC DETECTOR WITH IMPROVED SPATIAL SAMPLING
Publication number
20110303849
Publication date
Dec 15, 2011
Timothy J. Tredwell
G01 - MEASURING TESTING
Information
Patent Application
FLEXIBLE SUBSTRATE WITH ELECTRONIC DEVICES AND TRACES
Publication number
20110220610
Publication date
Sep 15, 2011
Timothy J. Tredwell
H01 - BASIC ELECTRIC ELEMENTS