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

Elk — 12 Patents

Rank (All Time): #48,384 of 106,120Top 50%
8 inventors
12 Patents All Time

Top Inventors at Elk All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Yasushi Hanada 5
2 Takashi Koyama 3
3 Chul-Hong Park 2
3 Dong Hyuk Shin 2
3 Kwang Hyuk Bae 2
#6 Alfred B. Malmquist 1
#6 John G. Freshwater 1
#6 Nobuya Hayashi 1