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

Alan Rock — 3 Patents

CHChloride: 1 patents #9 of 34Top 30%
Wombourne, GB: #1 of 7 inventorsTop 15%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alan Rock has been granted 3 US patents while listed as an inventor at Chloride. The first was granted in 1980 and the most recent in April 2008. Alan Rock ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alan Rock in Wombourne, GB.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7350303 Level, angle and distance measuring device Angus James Rock 2008-04-01
6012002 Vehicle travel meter Trevor Edwin Tapping 2000-01-04
4213080 Automatic electric battery charging apparatus 1980-07-15