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

Ryan S. Han — 7 Patents

AIAirxpanders: 5 patents #1 of 10Top 10%
Saratoga, CA: #1,041 of 2,933 inventorsTop 40%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Ryan S. Han has been granted 7 US patents while listed as an inventor at Airxpanders. The first was granted in 2013 and the most recent in May 2022. Ryan S. Han ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ryan S. Han in Saratoga, CA, US.

Patents per Year

Patents granted per year, 2013 to 2022Bar chart with a peak of 2 patents in 2013.peak 22013: 2 patents20132014: 1 patents20142016: 1 patents20162019: 1 patents20192020: 1 patents20202022: 1 patents2022

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11324564 Tissue expanders, implants, and methods of use F. Mark Payne, Jacob Jay Rice, Eadon Jacobs, Scott Allen Dodson 2022-05-10
10792121 Tissue expanders and methods of use Christopher S. Jones, Daniel Jacobs, F. Mark Payne, David S. Mintz, Craig Purdy +1 more 2020-10-06
10245117 Tissue expanders, implants, and methods of use F. Mark Payne, Jacob Jay Rice, Eadon Jacobs, Scott Allen Dodson 2019-04-02
9526584 Tissue expanders, implants, and methods of use F. Mark Payne, Jacob Jay Rice, Eadon Jacobs, Scott Allen Dodson 2016-12-27
8808322 Tissue expanders and methods of use Christopher S. Jones, Daniel Jacobs, F. Mark Payne, David S. Mintz, Craig Purdy +1 more 2014-08-19
8617198 Tissue expanders and methods of use Christopher S. Jones, Daniel Jacobs, F. Mark Payne, David S. Mintz, Craig Purdy +1 more 2013-12-31
8394118 Tissue expanders and methods of use Christopher S. Jones, Daniel Jacobs, F. Mark Payne, David S. Mintz, Craig Purdy +1 more 2013-03-12