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

Ellen D. Fitzgerald — 2 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Rochester, NY: #3,011 of 6,268 inventorsTop 50%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ellen D. Fitzgerald has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2016 and the most recent in September 2017. Ellen D. Fitzgerald ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ellen D. Fitzgerald in Rochester, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9756911 Wheelchair having an umbrella assembly Jeffrey R. Lake 2017-09-12
9526306 Umbrella assembly Jeffrey R. Lake 2016-12-27