Inventor
HOFMANN MARTIN JOHN
GB16 patents
⚠️ This page may combine multiple inventors who share the name “HOFMANN MARTIN JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PALL CORP
6 patentsUS7757560B2Jul 20, 2010
Methods and apparatus for observing vessel contents
PALL CORP11 citations83
US7279094B2Oct 9, 2007
Chromatography methods and chromatography apparatus
PALL CORP8 citations73
US6966991B2Nov 22, 2005
Methods and apparatus for packing chromatography columns and chromatography column
PALL CORP9 citations73
US7972506B2Jul 5, 2011
Chromatography columns and their operation
PALL CORP5 citations62
US7195709B2Mar 27, 2007
Detection systems and methods
PALL CORP5 citations62
US7854844B2Dec 21, 2010
Detection systems and methods
PALL CORP0 citations52
AMERSHAM PHARM BIOTECH AB
4 patentsUS5902485AMay 11, 1999
Access valve devices, their use in separation apparatus and corresponding methods
AMERSHAM PHARM BIOTECH AB45 citations96
US6524484B2Feb 25, 2003
Access valve devices, their use in separation apparatus, and corresponding methods
AMERSHAM PHARM BIOTECH AB20 citations92
US6090279AJul 18, 2000
Access valve devices, their use in separation apparatus, and corresponding methods
AMERSHAM PHARM BIOTECH AB17 citations92
US6277283B1Aug 21, 2001
Access valve devices, their use in separation apparatus, and corresponding methods
AMERSHAM PHARM BIOTECH AB12 citations82
BIOTECHFLOW LTD
3 patentsUS11612833B2Mar 28, 2023
Chromatography system with tilt-prevention structure and associated process
BIOTECHFLOW LTD0 citations58
US11253795B2Feb 22, 2022
Chromatography system with tilt-prevention structure and associated process
BIOTECHFLOW LTD0 citations58
US11027220B2Jun 8, 2021
Chromatography columns and processes
BIOTECHFLOW LTD0 citations48