Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Signal Pharmaceuticals — 4 Patents in 2021

Rank (2021): #7,786 of 31,507Top 25%
32 inventors
4 Patents 2021

Top Inventors at Signal Pharmaceuticals 2021

Showing 1–32 of 32 inventors

RankNamePatents
1 Heather Raymon 2
1 Marianne Sloss 2
1 Shuichan Xu 2
#4 Brandon Jeffy 1
#4 David A. Paisner 1
#4 Dehua Huang 1
#4 Eduardo Torres 1
#4 Hon-Wah Man 1
#4 Jan Elsner 1
#4 Jayashree Tikhe 1
#4 Jim Leisten 1
#4 Jingjing Zhao 1
#4 John Frederick Boylan 1
#4 Joshua Hansen 1
#4 Kimberly Schwarz 1
#4 Kristen Mae Hege 1
#4 Matthew D. Alexander 1
#4 Mark A. Nagy 1
#4 Mercedes Delgado 1
#4 Mehran Moghaddam 1
#4 Mohit Atul Kothare 1
#4 Paul E. Erdman 1
#4 Rajesh Chopra 1
#4 Rama Krishna Narla 1
#4 Raj K. Raheja 1
#4 Robert Hilgraf 1
#4 Robert Hubbard 1
#4 Sogole Bahmanyar 1
#4 Stephen Norris 1
#4 Tam Minh Tran 1
#4 Won Hyung Yoon 1
#4 Yoshitaka Satoh 1