Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
ZD

Ziba Design

Rank (All Time): #56,000 of 106,127Top 55%
14 inventors
10 Patents All Time

Top Inventors at Ziba Design All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Joshua K. Hoyt 7
2 Eric Y. Park 5
3 David Randall Knaub 4
3 David Thorpe 4
3 Howard H. Barney 4
#6 William D. Leppo 3
#7 Neil Brown 2
#8 Henry Chin 1
#8 Jan Hippen 1
#8 Mike M. Paull 1
#8 Penelope C. Yao 1
#8 Sohrab Vossoughi 1
#8 Steven T. Kaneko 1
#8 Thomas E. Davies, Jr. 1