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

Manrex Limited — 6 Patents

Rank (All Time): #89,518 of 105,732Top 85%
5 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1981 to 2019Bar chart with a peak of 2 patents in 2007.peak 21981: 1 patents19811988: 1 patents19882007: 2 patents20072009: 1 patents20092019: 1 patents2019

Top Inventors at Manrex Limited All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 John H. Webster 3
2 John L. Webster 2
3 Fiona Webster-Mourant 1
3 Richard Weisbeck 1
3 William H. Stanton 1