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

Kenneth Corey — 4 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Fullerton, CA: #229 of 1,038 inventorsTop 25%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Kenneth Corey has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in November 2021. Kenneth Corey ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Kenneth Corey in Fullerton, CA, US.

Patents per Year

Patents granted per year, 1980 to 2021Bar chart with a peak of 2 patents in 1980.peak 21980: 2 patents19802020: 1 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11167894 Medicine container cover Sarah Hanley 2021-11-09
10597206 Medicine container cover Sarah Hanley 2020-03-24
4203475 Method for lining a flange face for lined pipe and product of method 1980-05-20
4184517 Locked lined pipe and method for making same 1980-01-22