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

Kelk — 2 Patents in 2021

Rank (2021): #15,979 of 31,506Top 55%
6 inventors
2 Patents 2021

Top Inventors at Kelk 2021

Showing 1–6 of 6 inventors

RankNamePatents
1 Atsushi Kinoshita 1
1 Hirokuni Hachiuma 1
1 Kazuhiko Kubota 1
1 Kazuya Makino 1
1 Keisuke Ishii 1
1 Koji Maeda 1