Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Delwyn EVANS — 2 Patents

P2P2I: 2 patents #2 of 12Top 20%
Abingdon, GB: #258 of 639 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Delwyn EVANS has been granted 2 US patents while listed as an inventor at P2I. The first was granted in 2019 and the most recent in June 2021. Delwyn EVANS ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Delwyn EVANS in Abingdon, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11041087 Coatings Stephen Coulson, Angeliki SIOKOU, Clive D. Telford 2021-06-22
10421876 Coatings Stephen Coulson, Angeliki SIOKOU, Clive D. Telford 2019-09-24