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USPTO Patent Rankings Data through Dec 31, 2025
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DF

David Fagan — 3 Patents

UNUnknown: 4 patents #4,220 of 83,584Top 6%
UDUniversity College Dublin, National University Of Ireland, Dublin: 1 patents #43 of 186Top 25%
Scio, NY: #4 of 8 inventorsTop 50%
New York: #38,631 of 115,490 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Fagan has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1990 and the most recent in October 2022. David Fagan ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Fagan in Scio, NY, US.

Patents per Year

Patents granted per year, 1990 to 2022Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19902002: 1 patents20022022: 1 patents2022

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11477666 Methods and systems for network self-optimization using deep learning Stepan KUCERA, Holger Claussen, David A. Lynch, Michael Fenton, Michael O'Neill 2022-10-18
6388578 Speed limit indicator Joseph Fagan 2002-05-14
4971028 Solar heat collector and insulation panel construction — 1990-11-20

Frequent Collaborators

Joseph Fagan1 shared
Holger Claussen1 shared
Michael Fenton1 shared
Michael O'Neill1 shared
Stepan KUCERA1 shared
David A. Lynch1 shared

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