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

David Stepper — 3 Patents

Cambridge, MA: #3,133 of 8,183 inventorsTop 40%
Massachusetts: #33,867 of 88,656 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Stepper has been granted 3 US patents. The first was granted in 2016 and the most recent in May 2018. David Stepper ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Stepper in Cambridge, MA, US.

Patents per Year

Patents granted per year, 2016 to 2018Bar chart with a peak of 1 patents in 2016.peak 12016: 1 patents20162017: 1 patents20172018: 1 patents2018

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D818865 Bracelet Mark R. Stepper 2018-05-29
9560899 Adjustable bracelet Mark R. Stepper 2017-02-07
D759528 Bracelet Mark R. Stepper 2016-06-21