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

Isabelle Lee — 3 Patents

NENexmo: 3 patents #3 of 24Top 15%
San Francisco, CA: #11,643 of 26,999 inventorsTop 45%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Isabelle Lee has been granted 3 US patents while listed as an inventor at Nexmo. The first was granted in 2016 and the most recent in November 2019. Isabelle Lee ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Isabelle Lee in San Francisco, CA, US.

Patents per Year

Patents granted per year, 2016 to 2019Bar chart with a peak of 1 patents in 2016.peak 12016: 1 patents20162017: 1 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10476782 Systems and methods for adaptive routing Eric Nadalin, Fernando San Martin 2019-11-12
9853884 Systems and methods for adaptive routing Eric Nadalin 2017-12-26
9485169 Systems and methods for adaptive routing Eric Nadalin 2016-11-01