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

Wadkin Plc — 9 Patents

Rank (All Time): #59,034 of 105,732Top 60%
8 inventors
9 Patents All Time

Patents per Year

Patents granted per year, 1984 to 1995Bar chart with a peak of 2 patents in 1989.peak 21984: 1 patents19841987: 1 patents19871988: 1 patents19881989: 2 patents19891990: 1 patents19901991: 2 patents19911995: 1 patents1995

Top Inventors at Wadkin Plc All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Thomas Robson 3
2 Peter Colton 2
3 Frank Lenton 1
3 Mark Andrew Stocker 1
3 William R. Hartley 1
3 Andrew D. Willbond 1
3 Everett N. Dobbie 1
3 Reginald K. Bater 1