G01N 2030/524
Structural properties
Official title: {structural properties}
G01N2030/524 (Structural properties) appears on 323 US grants and 275 published applications in this corpus.
Search patents in G01N- Granted patents
- 323
- Published applications
- 275
- Assignees
- 220
- Inventors
- 768
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 14 | 0 |
| 1995 | 9 | 0 |
| 1996 | 6 | 0 |
| 1997 | 17 | 0 |
| 1998 | 10 | 0 |
| 1999 | 6 | 0 |
| 2000 | 12 | 0 |
| 2001 | 10 | 0 |
| 2002 | 7 | 17 |
| 2003 | 17 | 23 |
| 2004 | 16 | 14 |
| 2005 | 10 | 15 |
| 2006 | 5 | 14 |
| 2007 | 9 | 15 |
| 2008 | 9 | 15 |
| 2009 | 5 | 21 |
| 2010 | 11 | 15 |
| 2011 | 10 | 15 |
| 2012 | 1 | 7 |
| 2013 | 13 | 6 |
| 2014 | 13 | 14 |
| 2015 | 6 | 6 |
| 2016 | 5 | 9 |
| 2017 | 2 | 8 |
| 2018 | 4 | 11 |
| 2019 | 7 | 6 |
| 2020 | 6 | 7 |
| 2021 | 4 | 3 |
| 2022 | 8 | 9 |
| 2023 | 4 | 9 |
| 2024 | 3 | 7 |
| 2025 | 8 | 2 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System for membrane chromatography31 Mar 2026US 12,589,331 B2Sartorius Stedim Biotech GmbH
- Systems and methods for enhanced detection and quantification of chemical species31 Mar 2026US 12,590,941 B1Koloma, Inc.
- Encapsulated pre-analytic workflows for flow-through devices, liquid chromatography and mass spectrometric analysis2 Dec 2025US 12,487,210 B2Waters Technologies Corporation
- Preparative chromatography system and method for chromatography separations25 Nov 2025US 12,478,898 B2Cytiva BioProcess R&D AB
- Separation module9 Sep 2025US 12,409,440 B1Spf Technologies LLC
- Photoswitchable compounds and affinity ligands, and their use for the optical control of affinity matrices10 Sep 2026US 2026/0265179 A1AFC Innovations GmbH
- Retention apparatus for membrane chromatography units30 Jul 2026US 2026/0216620 A1Cytiva BioProcess R&D AB
- Preparative chromatography system and method for chromatography separations9 Jul 2026US 2026/0192216 A1Cytiva BioProcess R&D AB
- Systems and methods for enhanced detection and quantification of chemical species9 Jul 2026US 2026/0194511 A1Koloma, Inc.
- System and method of applied radial technology chromatography2 Apr 2026US 2026/0091368 A1emp Biotech GmbH
Most cited
By later US patents
- Integrated multilayered microfludic devices and methods for making the same242US 6,572,830 B1Motorola, Inc. · 2003
- Multilayered microfluidic DNA analysis system and method238US 6,544,734 B12003
- Mosaic microcolumns, slabs, and separation media for electrophoresis and chromatography219US 5,135,627 ASoane Technologies, Inc. · 1992
- Microfluidic devices comprising biochannels152US 6,875,619 B2Motorola, Inc. · 2005
- Method of performing affinity separation using immobilized flocculating agent on chromatographic support139US 5,422,284 AE. I. Du Pont de Nemours and Company · 1995