G01N 1/31
Apparatus therefor
G01N1/31 (Apparatus therefor) appears on 1,561 US grants and 1,873 published applications in this corpus.
Search patents in G01N- Granted patents
- 1,561
- Published applications
- 1,873
- Assignees
- 673
- Inventors
- 3,035
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 9 | 0 |
| 1978 | 10 | 0 |
| 1979 | 3 | 0 |
| 1980 | 9 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 10 | 0 |
| 1990 | 3 | 0 |
| 1991 | 14 | 0 |
| 1992 | 5 | 0 |
| 1993 | 9 | 0 |
| 1994 | 14 | 0 |
| 1995 | 9 | 0 |
| 1996 | 12 | 0 |
| 1997 | 24 | 0 |
| 1998 | 21 | 0 |
| 1999 | 20 | 0 |
| 2000 | 17 | 0 |
| 2001 | 24 | 11 |
| 2002 | 23 | 47 |
| 2003 | 22 | 33 |
| 2004 | 21 | 42 |
| 2005 | 21 | 52 |
| 2006 | 24 | 64 |
| 2007 | 23 | 39 |
| 2008 | 29 | 53 |
| 2009 | 32 | 55 |
| 2010 | 37 | 74 |
| 2011 | 46 | 65 |
| 2012 | 51 | 65 |
| 2013 | 61 | 89 |
| 2014 | 68 | 87 |
| 2015 | 83 | 98 |
| 2016 | 65 | 88 |
| 2017 | 55 | 71 |
| 2018 | 74 | 98 |
| 2019 | 79 | 100 |
| 2020 | 70 | 96 |
| 2021 | 63 | 106 |
| 2022 | 79 | 102 |
| 2023 | 74 | 113 |
| 2024 | 80 | 95 |
| 2025 | 85 | 89 |
| 2026 | 48 | 41 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and apparatus for processing tissue samples29 Sep 2026US 12,747,422 B2S2 Genomics, Inc.
- Test slides and methods of production in stain assessment8 Sep 2026US 12,730,037 B2The Leeds Teaching Hospitals Nhs Trust
- Multiplexed tissue imaging8 Sep 2026US 12,730,038 B2Akoya Biosciences, Inc.
- Sample analyzing system, method and cell image analyzing device1 Sep 2026US 12,724,024 B2Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Integrated system for preparation of pathology samples4 Aug 2026US 12,699,028 B2Clarapath, Inc.
- Sample processing system1 Oct 2026US 2026/0298955 A1Hitachi High-Tech Corporation
- Sample Mounting and Coverslipping Method and Sample Mounting and Coverslipping Device24 Sep 2026US 2026/0287875 A1SCREEN Holdings Co., Ltd.
- Compositions, kits, and methods for silver staining17 Sep 2026US 2026/0276489 A1Ventana Medical Systems, Inc.
- Method and system for generating a marker and processing a microscopic sample17 Sep 2026US 2026/0276490 A1Leica Microsystems CMS GmbH
- Methods and devices for manipulating biological samples17 Sep 2026US 2026/0276491 A1Singular Genomics Systems, Inc.
Most cited
By later US patents
- Dispensing assembly with interchangeable cartridge pumps312US 5,316,452 AGilbert Corporation · 1994
- Automated biological reaction apparatus275US 5,595,707 AVentana Medical Systems, Inc. · 1997
- Automated staining apparatus271US 5,439,649 ABioGenex Laboratories · 1995
- Automated molecular pathology apparatus having independent slide heaters263US 6,296,809 B1Ventana Medical Systems, Inc. · 2001
- Processing of slide mounted material246US 5,273,905 AAmoco Corporation · 1993