Patent Leaderboard
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Search
Companies
Inventors
Cities
States
BC
Block Drug Company
Rank (All Time):
#7171
of 106,127
Top 7%
90 inventors
99
Patents All Time
Top Inventors at Block Drug Company
All Time
Showing 1–50 of 90 inventors
Rank
Name
Patents
1
Joseph Synodis
16
2
Robert C. Gasman
13
3
Tiang-Shing Chang
12
#4
Eddie Wong
11
#5
Hal C. Clarke
10
#5
Myron J. Lover
10
#5
Alfred J. Smetana
10
#5
Arthur Sternheimer
10
#9
Donald M. Lynch
8
#9
Kuo-Chen Yeh
8
#9
Arnold J. Singer
8
#12
Kenneth Markowitz
7
#12
Anthony Delia
7
#14
Michael C. Alfano
6
#14
William E. Rhodes, III
6
#16
James K. Herms
5
#16
Lucy J. Zientek
5
#18
George Perry
4
#18
Hyung-Kook Ahn
4
#18
Paul Riccobono
4
#21
Frank J. Sena
3
#21
Kenneth Ward
3
#21
Robert Carmello
3
#21
Alan Halecky
3
#21
Arthur Viningauz
3
#26
Charles G. Russomanno
2
#26
Frank Mazzella
2
#26
Gregory P. Dodd
2
#26
John Hodgkinson
2
#26
John Hung
2
#26
Kanak K. R. Ravel
2
#26
Michael J. Borja
2
#26
Michael Trama
2
#26
Richard Dolan
2
#26
Richard Lim
2
#26
Stuart Wilensky
2
#26
Alan E. Kligerman
2
#38
Bala Chandran Nayar
1
#38
Benjamin D. Fitz
1
#38
Bhupendra R. Vaidya
1
#38
Carl G. Nilsen
1
#38
David S. Byrne
1
#38
Deborah A. Sarasohn
1
#38
Donna Diferdinando
1
#38
Donald Johnson
1
#38
Douglas R. Schoen
1
#38
Earl Hoyt
1
#38
Ernest Bernarducci
1
#38
Frederick Curro
1
#38
Frank Kigyos
1
1
2
Next »