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

E And B Co.

Rank (All Time): #43,037 of 106,127Top 45%
7 inventors
13 Patents All Time

Top Inventors at E And B Co. All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Earl Barker 7
2 James C. Bianchi 4
2 Robert W. Holland 4
#4 Kevin Barker 2
#5 Lawrence D. Barker 1
#5 Sang Tae Kim 1
#5 Tae Sung Lee 1