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

John Bower — 10 Patents

BIBioventrix: 9 patents #8 of 22Top 40%
Livermore, CA: #320 of 2,185 inventorsTop 15%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
John Bower has been granted 10 US patents while listed as an inventor at Bioventrix. The first was granted in 1981 and the most recent in July 2021. John Bower ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list John Bower in Livermore, CA, US.

Patents per Year

Patents granted per year, 1981 to 2021Bar chart with a peak of 3 patents in 2015.peak 31981: 1 patents19812015: 3 patents20152016: 1 patents20162017: 1 patents20172019: 2 patents20192021: 2 patents2021

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11051941 Over-the-wire cardiac implant delivery system for treatment of CHF and other conditions Lon S. Annest, Murray Sheldon, Kevin Van Bladel, Ernie Heflin, William Butler +2 more 2021-07-06
11051942 Trans-catheter ventricular reconstruction structures, methods, and systems for treatment of congestive heart failure and other conditions Kevin Van Bladel, Lon S. Annest, Murray Sheldon, Ernie Heflin, Andrew Wechsler +2 more 2021-07-06
10219904 Cardiac implant migration inhibiting systems William Butler, Kevin Van Bladel, Ernie Heflin, Lon S. Annest, Rovil Arcia 2019-03-05
10179049 Trans-catheter ventricular reconstruction structures, methods, and systems for treatment of congestive heart failure and other conditions Kevin Van Bladel, Lon S. Annest, Murray Sheldon, Ernie Heflin, Andrew Wechsler +2 more 2019-01-15
9662212 Trans-catheter ventricular reconstruction structures, methods, and systems for treatment of congestive heart failure and other conditions Kevin Van Bladel, Lon S. Annest, Murray Sheldon, Ernie Heflin, Andrew Wechsler +2 more 2017-05-30
9320513 Trans-catheter ventricular reconstruction structures, methods, and systems for treatment of congestive heart failure and other conditions Kevin Van Bladel, Lon S. Annest, Murray Sheldon, Ernie Heflin, Andrew Wechsler +2 more 2016-04-26
9173711 Cardiac implant migration inhibiting systems William Butler, Kevin Van Bladel, Ernie Heflin, Lon S. Annest, Rovil Arcia 2015-11-03
9173712 Over-the-wire cardiac implant delivery system for treatment of CHF and other conditions Lon S. Annest, Murray Sheldon, Kevin Van Bladel, Ernie Heflin, William Butler +2 more 2015-11-03
8979750 Trans-catheter ventricular reconstruction structures, methods, and systems for treatment of congestive heart failure and other conditions Kevin Van Bladel, Lon S. Annest, Murray Sheldon, Ernie Heflin, Andrew Wechsler +2 more 2015-03-17
4276175 Regeneratable peritoneal dialysis bag 1981-06-30