Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
H2

H2L

Rank (2020): #28,003 of 32,488Top 90%
2 inventors
1 Patents 2020

Top Inventors at H2L 2020

Showing 1–2 of 2 inventors

RankNamePatents
1 Emi Tamaki 1
1 Kenichiro Iwasaki 1