Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DP

Daniel J. Powers — 97 Patents

HEHeartstream: 33 patents #1 of 21Top 5%
Philips: 26 patents #55 of 7,731Top 1%
Koniniklijke Philips N.V.: 20 patents #265 of 7,486Top 4%
HP: 7 patents #2,783 of 7,018Top 40%
ATAgilent Technologies: 4 patents #561 of 3,411Top 20%
CCCompaq Computer: 1 patents #854 of 1,604Top 55%
Issaquah, WA: #8 of 1,767 inventorsTop 1%
Washington: #296 of 76,902 inventorsTop 1%
Overall (All Time): #15,415 of 4,157,543Top 1%
97 Patents All Time
Daniel J. Powers has been granted 97 US patents while listed as an inventor at Heartstream. The first was granted in 1992 and the most recent in September 2021. Daniel J. Powers ranks #15,415 of 4,157,543 US inventors in our database (top 0.37%). Patent records list Daniel J. Powers in Issaquah, WA, US.

Patents per Year

Patents granted per year, 1992 to 2021Bar chart with a peak of 11 patents in 1997.peak 111992: 1 patents19921993: 1 patents1994: 1 patents1995: 3 patents19951996: 3 patents1997: 11 patents1998: 9 patents19981999: 7 patents2000: 4 patents2001: 7 patents20012002: 8 patents2003: 3 patents2004: 4 patents20042005: 1 patents2006: 3 patents2009: 1 patents20092010: 3 patents2011: 2 patents2012: 4 patents20122013: 2 patents2014: 3 patents2015: 6 patents20152016: 5 patents2017: 2 patents2018: 2 patents20182021: 1 patents2021

Issued Patents All Time

Showing 1–25 of 97 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11129997 Adaptive self-testing and stress analysis of medical devices Carlton B. Morgan 2021-09-28 $2,377,000
10029108 Adaptive self-testing and stress analysis of medical devices Carlton B. Morgan 2018-07-24 $1,035,000
9877661 Aural heart monitoring apparatus and method 2018-01-30 $819,000
9795799 AED having mandatory pause for administrating CPR 2017-10-24 $734,000
9669229 Automatic external defibrillator for adult and pediatric patients 2017-06-06 $878,000
9415230 Energy efficient defibrillation current limiter 2016-08-16 $420,000
9403026 Language placard for an automated external defibrillator Eric Jonsen, Jacco Eerden, Kurt Fischer, Christian Richard, Alan Greenstein 2016-08-02 $362,000
9386929 Aural heart monitoring apparatus and method 2016-07-12 $468,000
9259593 Carrying case for defibrillator and accessories including a bracket for a CPR meter Zebrick Roach, Kurt Fischer, Hans Patrick Griesser, Jacco Eerden, Eric Grant Halsne +1 more 2016-02-16 $340,000
9233255 System and method for providing event summary information using an encoded ECG waveform 2016-01-12 $863,000
9085403 Carrying case for defibrillator with improved latch Zebrick Roach, Kurt Fischer, Hans Patrick Griesser, Jacco Eerden, Christian Richard 2015-07-21 $613,000
9079044 Automatic external defibrillator for adult and pediatric patients 2015-07-14 $644,000
9067081 Carrying case handle for defibrillator and accessories Zebrick Roach, Kurt Fischer, Hans Patrick Griesser, Jacco Eerden, Christian Richard 2015-06-30 $582,000
9002473 Electrode and enclosure for cardiac monitoring and treatment Shannon Fong, Eric Jonsen, Patrick Hauge 2015-04-07 $641,000
8985326 Carrying case for defibrillator with integrated button tester Eric Grant Halsne, Zebrick Roach, Kurt Fischer, Dennis E. Ochs, Hans Patrick Griesser +2 more 2015-03-24 $710,000
8960430 Carrying case with improved access for defibrillator and accessories Zebrick Roach, Kurt Fischer, Hans Patrick Griesser, Jacco Eerden, Christian Richard 2015-02-24 $846,000
8910788 Carrying case for defibrillator and accessories Zebrick Roach, Kurt Fischer, Hans Patrick Griesser, Jacco Eerden, Christian Richard 2014-12-16 $1,471,000
8818529 Halibut release liner for a defibrillator electrode pad Patrick Hauge, Eric Jonsen 2014-08-26 $476,000
8676291 Halibut release liner for a defibrillator electrode pad Patrick Hauge, Eric Jonsen 2014-03-18 $1,081,000
8532765 CPR coaching device with reduced sensitivity to motion Dennis E. Ochs 2013-09-10 $836,000
D678532 Pediatric mode key for an external defibrillator having an electrode pad placement overlay Kurt Fischer 2013-03-19
8331574 Automatic external defibrillator with enhanced clarity of audible prompts 2012-12-11 $669,000
8170639 Case for defibrillator electrode pads and release liner Patrick Hauge, Eric Jonsen 2012-05-01 $756,000
D658297 Pediatric mode key for defibrillator Kurt Fischer, Christian Richard, Jacco Eerden, Patrick Hauge, Hans Patrick Griesser +2 more 2012-04-24
8145300 Simplified biphasic defibrillator circuit with make-only switching 2012-03-27 $906,000