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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Physio-Control › Daniel W. Piraino
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Daniel W. Piraino — 21 Patents

PHPhysio-Control: 15 patents #18 of 303Top 6%
Medtronic: 4 patents #2,174 of 6,367Top 35%
Stryker: 2 patents #609 of 1,405Top 45%
Seattle, WA: #1,249 of 21,776 inventorsTop 6%
Washington: #4,391 of 76,902 inventorsTop 6%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Daniel W. Piraino has been granted 21 US patents while listed as an inventor at Physio-Control. The first was granted in 2004 and the most recent in September 2025. Daniel W. Piraino ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Daniel W. Piraino in Seattle, WA, US.

Patents per Year

Patents granted per year, 2004 to 2025Bar chart with a peak of 4 patents in 2025.peak 42004: 1 patents20042007: 1 patents2009: 1 patents20092012: 1 patents2013: 1 patents20132014: 1 patents2016: 1 patents20162017: 3 patents2019: 1 patents20192021: 2 patents2022: 2 patents20222024: 2 patents2025: 4 patents2025

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12414721 System and method for electrocardiogram analysis and optimization of cardiopulmonary resuscitation and therapy delivery Joseph L. Sullivan, Ronald E. Stickney, Robert G. Walker, Isabelle Banville, Fred W. Chapman 2025-09-16
12350505 Defibrillators with enhanced functionality during cardiopulmonary resuscitation periods Fred W. Chapman, Ryan W. Apperson, Dale R. Beuning, Steven B. Duke, Thangeswaran Natarajan +3 more 2025-07-08
12350506 Up-to-date defibrillation recommendations based on continuous ECG analysis during cardiopulmonary resuscitation Fred W. Chapman, Steven B. Duke, Robert P. Marx, Tyson G. Taylor 2025-07-08
12318217 Accessory for analyzing patient signals during cardiopulmonary resuscitation Doan Huu Dinh, Tyson G. Taylor, Roderick E. Briscoe 2025-06-03
11998340 System and method for electrocardiogram analysis and optimization of cardiopulmonary resuscitation and therapy delivery Joseph L. Sullivan, Ronald E. Stickney, Robert G. Walker, Isabelle Banville, Fred W. Chapman 2024-06-04
11911606 Electrode assembly having various communicative solutions Jennifer Jensen, Jennifer Elaine Hoss, Mitchell A. Smith, Kenneth J. Peterson, Maren L. Nelson +6 more 2024-02-27
11490855 Methods and systems for monitoring and delivering therapy to a patient including a detachable adaptor for a monitor module — 2022-11-08
11317846 Context scores to enhance accuracy of ECG readings Robert G. Walker 2022-05-03
10974040 Electrode assembly having various communicative solutions Jennifer Jensen, Jennifer Elaine Hoss, Mitchell A. Smith, Kenneth J. Peterson, Maren L. Nelson +6 more 2021-04-13
10905344 System and method for electrocardiogram analysis and optimization of cardiopulmonary resuscitation and therapy delivery Joseph L. Sullivan, Ronald E. Stickney, Robert G. Walker, Isabelle Banville, Fred W. Chapman 2021-02-02
10321836 Context scores to enhance accuracy of ECG readings Robert G. Walker 2019-06-18
9844658 Electrode assembly having various communicative solutions Jennifer Jensen, Jennifer Elaine Hoss, Mitchell A. Smith, Kenneth J. Peterson, Maren L. Nelson +6 more 2017-12-19
9801561 System and method for electrocardiogram analysis and optimization of cardiopulmonary resuscitation and therapy delivery Joseph L. Sullivan, Ronald E. Stickney, Robert G. Walker, Isabelle Banville, Fred W. Chapman 2017-10-31
9545211 System and method for electrocardiogram analysis and optimization of cardiopulmonary resuscitation and therapy delivery Joseph L. Sullivan, Ronald E. Stickney, Robert G. Walker, Isabelle Banville, Fred W. Chapman 2017-01-17
9283400 System and method for electrocardiogram analysis and optimization of cardiopulmonary resuscitation and therapy delivery Joseph L. Sullivan, Ronald E. Stickney, Robert G. Walker, Isabelle Banville, Fred W. Chapman 2016-03-15
8903498 System and method for electrocardiogram analysis and optimization of cardiopulmonary resuscitation and therapy delivery Joseph L. Sullivan, Ronald E. Stickney, Robert G. Walker, Isabelle Banville, Fred W. Chapman 2014-12-02
8391973 Apparatus and method for non-invasive induction of ventricular fibrillation Vladimir P. Nikolski, William J. Havel, Joseph L. Sullivan, Eric R. Williams 2013-03-05 $10,939,000
8135460 Medical device with resuscitation prompts depending on elapsed time Joseph L. Sullivan, Fred W. Chapman 2012-03-13
7630762 Medical device with resuscitation prompts depending on elapsed time Joseph L. Sullivan, Fred W. Chapman 2009-12-08
7289029 Communication between emergency medical device and safety agency Douglas K. Medema, Richard E Kunz, Richard C. Nova, Cynthia P. Jayne 2007-10-30
6772006 Method and device for controlling peak currents in a medical device D. Craig Edwards 2004-08-03

Frequent Collaborators

Fred W. Chapman11 shared
Joseph L. Sullivan10 shared
Robert G. Walker9 shared
Isabelle Banville7 shared
Ronald E. Stickney7 shared
Kenneth J. Peterson3 shared

Nearby-Ranked Inventors

Subhash Sankuratripati21
Brian Riordan21
Woongki Min21
Jeremy Cailleteau21
Shigeru Chiba21
Cecilia Carbonelli21
Pin-Wen Chen21
Michael Danz21
Paul Kolen21