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

Vigyan — 5 Patents

Rank (All Time): #103,705 of 106,120Top 100%
9 inventors
5 Patents All Time

Top Inventors at Vigyan All Time

Showing 1–9 of 9 inventors

RankNamePatents
1 Dhanvada M. Rao 2
2 Ernie R. Dash 1
2 Peter M. Hartwich 1
2 Norman L. Crabill 1
2 Chith K. Puram 1
2 David W. Alderfer 1
2 Kamran Daryabeigi 1
2 Robert J. Wright 1
2 Scott T. Shipley 1