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

Corey Johnston — 2 Patents

AEAetna: 1 patents #68 of 159Top 45%
Gray, ME: #23 of 62 inventorsTop 40%
Maine: #1,590 of 4,281 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Corey Johnston has been granted 2 US patents while listed as an inventor at Aetna. The first was granted in 2021 and the most recent in June 2025. Corey Johnston ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Corey Johnston in Gray, ME, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12317876 Portable ice fishing apparatus 2025-06-03
10924490 Sharing sensor measurements Alan Bachmann 2021-02-16