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

Jiyonson Co. — 1 Patent in 2021

Rank (2021): #25,601 of 31,441Top 85%
3 inventors
1 Patents 2021

Top Inventors at Jiyonson Co. 2021

Showing 1–3 of 3 inventors

RankNamePatents
1 Chien-Hung Chen 1
1 San-Chi Ho 1
1 Yun-Long Tun 1