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

David K. Swanson — 329 Patents

ETEp Technologies: 155 patents #1 of 70Top 2%
Boston Scientific Scimed: 50 patents #61 of 4,174Top 2%
SSScimed Life Systems: 50 patents #4 of 1,161Top 1%
CPCardiac Pacemakers: 27 patents #111 of 1,214Top 10%
ATAtricure: 22 patents #10 of 110Top 10%
BIBioventrix: 12 patents #5 of 22Top 25%
E(Endoscopic Technologies, Inc. (Estech): 5 patents #1 of 2Top 50%
ETEndoscopic Technologies: 2 patents #6 of 22Top 30%
DUDuke University: 1 patents #1,064 of 2,315Top 50%
TUThomas Jefferson University: 1 patents #250 of 538Top 50%
Campbell, CA: #2 of 2,187 inventorsTop 1%
California: #190 of 386,348 inventorsTop 1%
Overall (All Time): #1,040 of 4,157,543Top 1%
329 Patents All Time
David K. Swanson has been granted 329 US patents while listed as an inventor at Ep Technologies. The first was granted in 1991 and the most recent in July 2025. David K. Swanson ranks #1,040 of 4,157,543 US inventors in our database (top 0.03%). Patent records list David K. Swanson in Campbell, CA, US.

Patents per Year

Patents granted per year, 1996 to 2025Bar chart with a peak of 39 patents in 2000.peak 391996: 12 patents19961997: 10 patents1998: 29 patents1999: 26 patents19992000: 39 patents2001: 25 patents2002: 28 patents20022003: 23 patents2004: 10 patents2005: 10 patents20052006: 6 patents2007: 14 patents2008: 7 patents20082009: 6 patents2010: 9 patents2011: 8 patents20112012: 6 patents2013: 7 patents2014: 5 patents20142015: 5 patents2016: 6 patents2017: 3 patents20172018: 1 patents2019: 2 patents2020: 3 patents20202021: 1 patents2022: 4 patents2023: 2 patents20232024: 2 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 329 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12369977 Stabilized ablation systems and methods Tamer Ibrahim, Dwight P. Morejohn, Michael J. Banchieri, Ara Stephanian, John D. Pavlidis 2025-07-29
12329446 Stabilized ablation systems and methods Tamer Ibrahim, Dwight P. Morejohn, Michael J. Banchieri, Ara Stephanian, John D. Pavlidis 2025-06-17
12274492 Magnetic navigation systems and methods Tamer Ibrahim 2025-04-15
12121289 Conduction block systems and methods Tamer Ibrahim 2024-10-22 $7,968,000
11918271 High-voltage pulse ablation systems and methods 2024-03-05 $15,897,000
11793568 Bipolar belt systems and methods Tamer Ibrahim 2023-10-24 $14,405,000
11759254 Magnetic navigation systems and methods Tamer Ibrahim 2023-09-19 $9,026,000
11419723 Location, time, and/or pressure determining devices, systems, and methods for deployment of lesion-excluding heart implants for treatment of cardiac heart failure and other disease states Lon S. Annest, Arthur A. Bertolero 2022-08-23
11331190 Steerable lesion excluding heart implants for congestive heart failure Lon S. Annest, Arthur A. Bertolero, Sing-Fatt Chin 2022-05-17
11229483 Bipolar belt systems and methods Tamer Ibrahim 2022-01-25 $12,021,000
11224481 Stabilized ablation systems and methods Tamer Ibrahim, Dwight P. Morejohn, Michael J. Banchieri, Ara Stephanian, John D. Pavlidis 2022-01-18 $25,842,000
10932851 Magnetic navigation systems and methods Tamer Ibrahim 2021-03-02 $14,755,000
10751122 Protective systems and methods for use during ablation procedures Ara Stephanian 2020-08-25 $17,950,000
10722286 High-voltage pulse ablation systems and methods 2020-07-28 $8,959,000
10617525 Location, time, and/or pressure determining devices, systems, and methods for deployment of lesion-excluding heart implants for treatment of cardiac heart failure and other disease states Lon S. Annest, Arthur A. Bertolero 2020-04-14
10478305 Steerable lesion excluding heart implants for congestive heart failure Lon S. Annest, Arthur A. Bertolero, Sing-Fatt Chin 2019-11-19
10251699 Stabilized ablation systems and methods Tamer Ibrahim, Dwight P. Morejohn, Michael J. Banchieri, Ara Stephanian, John D. Pavlidis 2019-04-09 $8,803,000
9913719 Location, time, and/or pressure determining devices, systems, and methods for deployment of lesion-excluding heart implants for treatment of cardiac heart failure and other disease states Lon S. Annest, Arthur A. Bertolero 2018-03-13
9750566 Magnetic navigation systems and methods Tamer Ibrahim 2017-09-05 $6,351,000
9744040 Steerable lesion excluding heart implants for congestive heart failure Lon S. Annest, Arthur A. Bertolero, Sing-Fatt Chin 2017-08-29
9572624 Bipolar belt systems and methods Tamer Ibrahim 2017-02-21 $5,961,000
9474574 Stabilized ablation systems and methods Tamer Ibrahim, Dwight P. Morejohn, Michael J. Banchieri, Ara Stephanian, John D. Pavlidis 2016-10-25 $4,567,000
9427278 Electrophysiology electrode having multiple power connections and electrophysiology devices including the same 2016-08-30 $2,738,000
9427277 Ablative treatment of the heart to improve patient outcomes following surgery Arthur A. Bertolero 2016-08-30 $2,738,000
9402722 Steerable lesion excluding heart implants for congestive heart failure Lon S. Annest, Arthur A. Bertolero, Sing-Fatt Chin 2016-08-02