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

Plextek Limited — 11 Patents

Rank (All Time): #50,372 of 106,120Top 50%
10 inventors
11 Patents All Time

Top Inventors at Plextek Limited All Time

Showing 1–10 of 10 inventors

RankNamePatents
1 David Spreadbury 5
2 Graham Pearson 3
2 Steve Greendale 3
#4 Peter Massam 2
#4 Philip Alan Bowden 2
#4 Timothy David Howe 2
#4 Timothy R. Jackson 2
#8 Colin Richard Smithers 1
#8 Mark P. Radford 1
#8 Timothy L. Jackson 1