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

Development Finance — 6 Patents

Rank (All Time): #88,899 of 106,120Top 85%
9 inventors
6 Patents All Time

Top Inventors at Development Finance All Time

Showing 1–9 of 9 inventors

RankNamePatents
1 Anthony Wondergem 1
1 Christopher W. Hickey 1
1 David L. Brookes 1
1 Donald Arthur COWAN 1
1 Hugh Morgan 1
1 Ian Maxwell Woodhead 1
1 Peter Cecil Joseph Parsonage 1
1 Roy M. Daniel 1
1 Ronald J. Steele 1