David Holdsworth

Person

London, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Gamma probe and multimodal intraoperative imaging system
- Patent number 11,402,515
- Issue date Aug 2, 2022
- David W. Holdsworth
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Wireless capacitive load cell device
- Patent number 11,262,252
- Issue date Mar 1, 2022
- David Wayne Holdsworth
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring 3D geometric distortion in MRI a...
- Patent number 10,557,911
- Issue date Feb 11, 2020
- David W Holdsworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for calibrating low-light level optical imagin...
- Patent number 10,281,644
- Issue date May 7, 2019
- David Wayne Holdsworth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3D printed physical phantom utilized in measuring 3D geometric dist...
- Patent number 10,180,483
- Issue date Jan 15, 2019
- David W Holdsworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radiostereometric calibration cage
- Patent number 7,873,147
- Issue date Jan 18, 2011
- The University of Western Ontario
- Xunhua Yuan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse-injector for quantitative angiographic blood-flow measurements
- Patent number 5,485,831
- Issue date Jan 23, 1996
- University Hospital (London) Development Corporation
- David W. Holdsworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Computer controlled positive displacement pump for physiological fl...
- Patent number 5,284,423
- Issue date Feb 8, 1994
- University Hospital (London) Development Corporation
- David Holdsworth
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
TISSUE RETRACTOR WITH AN INTEGRATED OPTICAL SENSOR FOR PRESSURE MEA...
- Publication number 20240307047
- Publication date Sep 19, 2024
- David Wayne HOLDSWORTH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wireless Capacitive Load Cell Device
- Publication number 20210278294
- Publication date Sep 9, 2021
- David Wayne Holdsworth
- G01 - MEASURING TESTING
Information Patent Application
BONE CEMENT MOLD
- Publication number 20200100901
- Publication date Apr 2, 2020
- IDEALFIT SPACER TECHNOLOGIES INC.
- Brent A. LANTING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAMMA PROBE AND MULTIMODAL INTRAOPERATIVE IMAGING SYSTEM
- Publication number 20190154845
- Publication date May 23, 2019
- David W. Holdsworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR MEASURING 3D GEOMETRIC DISTORTION IN MRI A...
- Publication number 20190107596
- Publication date Apr 11, 2019
- David W. Holdsworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRICAL IMPEDANCE IMAGING
- Publication number 20190046104
- Publication date Feb 14, 2019
- The University of Western Ontario
- Abbas SAMANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR CALIBRATING LOW-LIGHT LEVEL OPTICAL IMAGIN...
- Publication number 20180224592
- Publication date Aug 9, 2018
- David Wayne Holdsworth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR MEASURING 3D GEOMETRIC DISTORTION IN MRI A...
- Publication number 20150309149
- Publication date Oct 29, 2015
- David W. Holdsworth
- G01 - MEASURING TESTING
Information Patent Application
RADIOSTEREOMETRIC CALIBRATION CAGE
- Publication number 20090116621
- Publication date May 7, 2009
- The University of Western Ontario
- Xunhua Yuan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

David Holdsworth

Person

Patents Grantslast 30 patents

Gamma probe and multimodal intraoperative imaging system

Wireless capacitive load cell device

Method and apparatus for measuring 3D geometric distortion in MRI a...

Method and apparatus for calibrating low-light level optical imagin...

3D printed physical phantom utilized in measuring 3D geometric dist...

Radiostereometric calibration cage

Pulse-injector for quantitative angiographic blood-flow measurements

Computer controlled positive displacement pump for physiological fl...

Patents Applicationslast 30 patents

TISSUE RETRACTOR WITH AN INTEGRATED OPTICAL SENSOR FOR PRESSURE MEA...

Wireless Capacitive Load Cell Device

BONE CEMENT MOLD

GAMMA PROBE AND MULTIMODAL INTRAOPERATIVE IMAGING SYSTEM

METHOD AND APPARATUS FOR MEASURING 3D GEOMETRIC DISTORTION IN MRI A...

ELECTRICAL IMPEDANCE IMAGING

METHOD AND APPARATUS FOR CALIBRATING LOW-LIGHT LEVEL OPTICAL IMAGIN...

METHOD AND APPARATUS FOR MEASURING 3D GEOMETRIC DISTORTION IN MRI A...

RADIOSTEREOMETRIC CALIBRATION CAGE