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USPTO Patent Rankings Data through Dec 31, 2025
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Purdue Pharma — 61 Patents in 2018

Rank (2018): #619 of 29,927Top 3%
48 inventors
61 Patents 2018

Top Inventors at Purdue Pharma 2018

Showing 1–48 of 48 inventors

RankNamePatents
1 Benjamin Oshlack 17
2 Laykea Tafesse 14
3 Christopher Breder 13
3 Curtis Wright 13
#5 Donald J. Kyle 7
#6 Garth Whiteside 6
#6 Jiangchao Yao 6
#6 Jianming Yu 6
#6 Mark A. Youngman 6
#10 Michele Hummel 5
#11 Haiyong Hugh Huang 4
#11 Hua-Pin Huang 4
#13 Dawit Tadesse 3
#13 Richard Sackler 3
#13 Xiaoming Zhou 3
#16 Alfred Tonelli 2
#16 Edward P. O'Donnell 2
#16 Jay Jie-Qiang Wu 2
#16 John K. Masselink 2
#16 Joseph Reiz 2
#16 Ling Wang 2
#16 Naoki Tsuno 2
#16 R. Richard Goehring 2
#16 Richard O. Mannion 2
#16 Ricardo Alberto Vargas Rincon 2
#16 Stephen M. Lynch 2
#16 William H. McKenna 2
#28 Bianca BRÖGMANN 1
#28 Bin Shao 1
#28 Brian A. MELTZER 1
#28 Chiyou Ni 1
#28 Christof Spitzley 1
#28 Daniel A. Soltis 1
#28 Glenn Van Buskirk 1
#28 Jae Hyun Park 1
#28 Jeffrey Lockman 1
#28 John J. Engel 1
#28 Kevin Brogle 1
#28 Kevin Brown 1
#28 Lynda G. Tussey 1
#28 Mark Chasin 1
#28 Michelle Hummel 1
#28 Minnie Park 1
#28 Nathan Lautermilch 1
#28 Nobuyuki Tanaka 1
#28 Sayee Natarajan 1
#28 Silke Mühlau 1
#28 Vijay Vashi 1