DC

David W. Clark

Koniniklijke Philips N.V.: 11 patents #638 of 7,486Top 9%
Philips: 5 patents #1,000 of 7,731Top 15%
AT Agilent Technologies: 5 patents #434 of 3,411Top 15%
HP HP: 5 patents #933 of 7,018Top 15%
Adobe: 2 patents #1,590 of 4,589Top 35%
SL Silicon Laboratories: 1 patents #475 of 744Top 65%
Stanford University: 1 patents #2,251 of 5,197Top 45%
UA US Army: 1 patents #2,720 of 6,974Top 40%
ME Medtronic: 1 patents #4,185 of 6,325Top 70%
AA Astrazeneca Ab: 1 patents #1,022 of 1,971Top 55%
📍 Derry, NH: #2 of 295 inventorsTop 1%
🗺 New Hampshire: #281 of 12,181 inventorsTop 3%
Overall (All Time): #100,371 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDate
12239488 Systems, methods, and apparatuses for confidence mapping of shear wave imaging Ji Cao, Lars Jonas Olsson, Vijay Thakur Shamdasani, Hua Xie, Jean-Luc Robert +2 more 2025-03-04
12029610 X-plane and 3D imaging for asymmetric apertures 2024-07-09
11908110 Ultrasound imaging system with improved dynamic range control Francois Guy Gerard Marie Vignon, Darwin P. Adams, David Prater, Aditya Periyapatna Nagendra, Kirthi Radhakrishnan +1 more 2024-02-20
11883237 Systems, methods, and apparatuses for confidence mapping of shear wave imaging Ji Cao, Lars Jonas Olsson, Vijay Thakur Shamdasani, Hua Xie, Jean-Luc Robert +2 more 2024-01-30
11561296 System and method for adaptively configuring dynamic range for ultrasound image display Francois Guy Gerard Marie Vignon, Darwin P. Adams, Roy Allan Sivley, Kirthi Radhakrishnan 2023-01-24
11364015 Ultrasonic shear wave imaging with background motion compensation 2022-06-21
11304678 Systems, methods, and apparatuses for confidence mapping of shear wave imaging Ji Cao, Lars Jonas Olsson, Vijay Thakur Shamdasani, Hua Xie, Jean-Luc Robert +2 more 2022-04-19
11248001 PCSK9 inhibitors and methods of use thereof Michael H. Serrano-Wu, Mark Stuart Chambers, Erica Goldsmith, Jason Tierney, Karamjit Singh Jandu +1 more 2022-02-15
11187718 Shock gauge system Thomas Dupont, Craig D. Foster 2021-11-30
11105907 System and method for adaptively configuring dynamic range for ultrasound image display Francois Guy Gerard Marie Vignon, Darwin P. Adams, Roy Allan Sivley, Kirthi Radhakrishnan 2021-08-31
11020085 Spectral doppler processing with adaptive sample window size 2021-06-01
10732269 Ultrasound blood flow Doppler audio with pitch shifting David Hope Simpson, Anup Agarwal 2020-08-04
10695030 Ultrasound elastography system and method Elizabeth Brunelle 2020-06-30
10595785 Plethysmography heart rate monitor noise reduction using differential sensors Qin Wang, Yahui Zhang, Moshe Morrie Altmejd 2020-03-24
9702969 Ultrasonic blood flow doppler audio with pitch shifting David Hope Simpson, Anup Agarwal 2017-07-11
9226918 Methods and compositions for treating or preventing narcotic withdrawal symptoms Gary Peltz, Lawrence H. Y. Chu 2016-01-05
6785866 Dialogs for multiple operating systems and multiple languages Lance Lewis, Thomas Costa, Mark Hamburg, Thomas W. McRae, Randolph A. Strauss 2004-08-31
6689064 Ultrasound clutter filter Richard A. Hager, Karl Thiele, Jerome F. Witt 2004-02-10
6537222 Methods for the detection of contrast agents in ultrasonic imaging Patrick G. Rafter 2003-03-25
6409669 Ultrasound transducer assembly incorporating acoustic mirror Richard A. Hager 2002-06-25
6398735 Detecting a relative level of an ultrasound imaging contrast agent 2002-06-04
6280413 Thrombolytic filtration and drug delivery catheter with a self-expanding portion Souise S. Clark, Victor I. Chornenky, Michael R. Forman, Jeffrey A. Lee 2001-08-28
6193661 System and method for providing depth perception using single dimension interpolation Richard A. Hager 2001-02-27
6190322 Ultrasonic imaging system and method using linear cancellation 2001-02-20
6174285 3-D ultrasound imaging system with pre-set, user-selectable anatomical images 2001-01-16