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

Ra Pharmaceuticals — 4 Patents in 2021

Rank (2021): #8,172 of 31,441Top 30%
22 inventors
4 Patents 2021

Top Inventors at Ra Pharmaceuticals 2021

Showing 1–22 of 22 inventors

RankNamePatents
1 Douglas A. Treco 4
1 Guo-Qing Tang 4
1 Kathleen Seyb 4
#4 Alonso Ricardo 3
#4 Kristopher Josephson 3
#4 Michelle Denise Hoarty 3
#4 Nathan Ezekiel Nims 3
#4 Ping Ye 3
#4 Zhong Ma 3
#10 Daniel Elbaum 2
#10 Douangsone D. Vadysirisack 2
#10 Hong Zheng 2
#10 Ketki Ashok Dhamnaskar 2
#10 Kelley Cronin Larson 2
#10 Robert P. Hammer 2
#10 Sarah Jacqueline Perlmutter 2
#10 Sylvia Tobe 2
#10 Zhaolin Wang 2
#19 Ramin Farzaneh-Far 1
#19 Steven J. Demarco 1
#19 Vaishnavi Rajagopal 1
#19 Yili Sun 1