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

Ralph E. Huckle — 4 Patents

DLDe La Rue International Limited: 3 patents #38 of 66Top 60%
Chichester, GB: #15 of 78 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ralph E. Huckle has been granted 4 US patents. The first was granted in 1986 and the most recent in August 2000. Ralph E. Huckle ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ralph E. Huckle in Chichester, GB.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6095369 Coin dispensing apparatus Stuart M. Jenkins, Derek Haynes 2000-08-01
4666538 Sheet feeding apparatus 1987-05-19
4618070 Injection moulded shutter 1986-10-21
4597340 Secure container 1986-07-01