Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
NG

Nigel Grinter

PTPraxair Technology: 5 patents #172 of 918Top 20%
SISp Industries: 3 patents #3 of 25Top 15%
ICICI: 2 patents #677 of 2,189Top 35%
PRPromega: 1 patents #195 of 281Top 70%
Buffalo Grove, IL: #103 of 836 inventorsTop 15%
Illinois: #7,280 of 84,256 inventorsTop 9%
Overall (All Time): #418,192 of 4,157,543Top 15%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
9651305 Lyophilization system and method Theodore Hall Gasteyer, III, Robert Sever, Balazs Hunek, Melinda Lee Verdone 2017-05-16
9453675 Method of inducing nucleation of a material Theodore Hall Gasteyer, III, Robert Sever, Balazs Hunek, Melinda Lee Verdone 2016-09-27
9200836 Lyophilization system and method Theodore Hall Gasteyer, III, Robert Sever, Balazs Hunek, Melinda Lee Verdone 2015-12-01
9181521 Bioreactor with upward flowing impeller system for use in a mammalian cell culture process Alan T. Y. Cheng, Ying Zhou, Amitabh Gupta, Balazs Hunek 2015-11-10
8956566 System and method for virus inactivation Peter Latham, Robert Sever 2015-02-17
8794013 Method and system for nucleation control in a controlled rate freezer (CRF) Ying Zhou, Theodore Hall Gasteyer, III, Alan Cheng, Yeu-Chuan Simon Ho, Robert Sever 2014-08-05
8793895 Lyophilization system and method Theodore Hall Gasteyer, III, Robert Sever, Balazs Hunek, Melinda Lee Verdone 2014-08-05
8241904 System and method for controlling a mammalian cell culture process Alan T. Y. Cheng, Ying Zhou, Balazs Hunek, Amitabh Gupta 2012-08-14
8178318 Method for controlling pH, osmolality and dissolved carbon dioxide levels in a mammalian cell culture process to enhance cell viability and biologic product yield Alan T. Y. Cheng, Ying Zhou, Amitabh Gupta, Balazs Hunek 2012-05-15
7560232 Methods of capturing, detecting and quantifying RNA:DNA hybrids and a modified RNase H useful therein Richard Douglas Carter, Martin Rosenburg, Daniel Robert Gentry 2009-07-14
4784956 Vector 1988-11-15
4590162 Transposable cloning vector 1986-05-20