Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Hill-Rom Services — 59 Patents in 2021

Rank (2021): #686 of 31,507Top 3%
222 inventors
59 Patents 2021

Top Inventors at Hill-Rom Services 2021

Showing 1–50 of 222 inventors

RankNamePatents
1 David L. Ribble 17
2 Kirsten M. Emmons 14
2 Wei T. Tan 6
3 Charles A. Lachenbruch 8
3 Dan R. Tallent 8
#4 Cong Jiang 3
#4 Nookarajesh Varma Sangadi 3
#4 Clementine Pirio 3
#4 Deny D. Barilea 3
#4 Eugene Hong Kheng Kung 3
#4 John A. Bobey 3
#4 Siew Ying Koh 3
#5 John D. Christie 7
#5 Robert M. Zerhusen 7
#5 Thomas F. Heil 7
#8 Eric D. Agdeppa 6
#8 Frank E. Sauser 6
#8 Gavin M. Monson 6
#8 Michael S. Hood 6
#8 Richard J. Schuman 6
#13 Douglas A. Seim 5
#13 Joshua A. Williams 5
#13 Neal Wiggermann 5
#13 Timothy J. Receveur 5
#13 Yongji Fu 5
#14 Alexander Cristian Hautenne Hanson 2
#14 Damon Clegg 2
#14 Bryan Chng 2
#14 Graham Keith Lacy 2
#14 Joel Preetham Fernandes 2
#14 Scott Saunders 2
#14 Sergio Malorni 2
#14 Vinay Joshi 2
#18 Britten J. Pipher 4
#18 Charles A. Howell 4
#18 Collin Davidson 4
#18 Eric D. Benz 4
#18 James M. Allen 4
#18 James D. Voll 4
#18 Kenzi L. Mudge 4
#18 Steven A. Dixon 4
#18 Stephen R. Embree 4
#18 Keith A. Huster 5
#22 Amodh Gundlur Ramesh 1
#22 Dirk Tjepkema 1
#22 Gregory W. Branson 1
#22 Marten Jan DeVlieger 1
#22 Mark Sasha Drlik 1
#22 Mayur Yermaneni 1
#22 Rachel Hopkins King 1