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Bern, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and devices for patient-specific acetabular component align...
Patent number
9,889,023
Issue date
Feb 13, 2018
University of Bern
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Image distortion correction and robust phantom detection
Patent number
9,743,892
Issue date
Aug 29, 2017
Universitat Bern
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for computer assisted distal locking of intramedu...
Patent number
8,444,645
Issue date
May 21, 2013
AO Technology AG
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for computer assisted distal locking of intramedu...
Patent number
8,118,818
Issue date
Feb 21, 2012
AO Technology AG
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Shape reconstruction using X-ray images
Patent number
8,055,046
Issue date
Nov 8, 2011
Brainlab AG
Thomas Feilkas
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGE DISTORTION CORRECTION AND ROBUST PHANTOM DETECTION
Publication number
20150085979
Publication date
Mar 26, 2015
Universitat Bern
Guoyan Zheng
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND DEVICES FOR PATIENT-SPECIFIC ACETABULAR COMPONENT ALIGN...
Publication number
20120172884
Publication date
Jul 5, 2012
University of Bern
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND DEVICE FOR COMPUTER ASSISTED DISTAL LOCKING OF INTRAMEDU...
Publication number
20090054910
Publication date
Feb 26, 2009
AO TECHNOLOGY AG
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and Device for Computer Assisted Distal Locking of Intramedu...
Publication number
20080281334
Publication date
Nov 13, 2008
AO TECHNOLOGY AG
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SHAPE RECONSTRUCTION USING X-RAY IMAGES
Publication number
20080018643
Publication date
Jan 24, 2008
Thomas Feilkas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for establishing a three-dimensional representation of a bon...
Publication number
20040111024
Publication date
Jun 10, 2004
Guoyan Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE