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

Benjamin A. Korec — 3 Patents

WAWaltec: 1 patents #4 of 10Top 40%
Cambridge, CA: #150 of 478 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Benjamin A. Korec has been granted 3 US patents while listed as an inventor at Waltec. The first was granted in 1980 and the most recent in January 1984. Benjamin A. Korec ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Benjamin A. Korec in Cambridge, ON, CA.

Patents per Year

Patents granted per year, 1980 to 1984Bar chart with a peak of 1 patents in 1980.peak 11980: 1 patents19801982: 1 patents19821984: 1 patents1984

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4424952 Metering unit David Thomson 1984-01-10
4313350 Anti-scald apparatus for a tub and shower single control faucet Robert J. Keller, III, Brian G. Fox 1982-02-02
4220175 Anti-scald apparatus for a tub and shower single control faucet Robert J. Keller, III, Brian G. Fox 1980-09-02