G01N 21/253
For batch operation, i.e. multisample apparatus
Official title: {for batch operation, i.e. multisample apparatus (analytical automats G01N35/00)}
G01N21/253 (For batch operation, i.e. multisample apparatus) appears on 1,193 US grants and 1,322 published applications in this corpus.
Search patents in G01N- Granted patents
- 1,193
- Published applications
- 1,322
- Assignees
- 694
- Inventors
- 2,994
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 8 | 0 |
| 1978 | 7 | 0 |
| 1979 | 0 | 0 |
| 1980 | 7 | 0 |
| 1981 | 9 | 0 |
| 1982 | 10 | 0 |
| 1983 | 8 | 0 |
| 1984 | 9 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 7 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 11 | 0 |
| 1993 | 8 | 0 |
| 1994 | 12 | 0 |
| 1995 | 14 | 0 |
| 1996 | 13 | 0 |
| 1997 | 11 | 0 |
| 1998 | 13 | 0 |
| 1999 | 15 | 0 |
| 2000 | 15 | 0 |
| 2001 | 22 | 10 |
| 2002 | 32 | 53 |
| 2003 | 36 | 75 |
| 2004 | 31 | 68 |
| 2005 | 22 | 76 |
| 2006 | 45 | 66 |
| 2007 | 54 | 61 |
| 2008 | 37 | 53 |
| 2009 | 32 | 62 |
| 2010 | 50 | 55 |
| 2011 | 44 | 41 |
| 2012 | 38 | 49 |
| 2013 | 30 | 50 |
| 2014 | 38 | 49 |
| 2015 | 31 | 42 |
| 2016 | 42 | 49 |
| 2017 | 44 | 49 |
| 2018 | 43 | 49 |
| 2019 | 47 | 57 |
| 2020 | 39 | 38 |
| 2021 | 48 | 53 |
| 2022 | 33 | 57 |
| 2023 | 33 | 52 |
| 2024 | 43 | 49 |
| 2025 | 36 | 34 |
| 2026 | 22 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for determining presence and/or characteristics of target analytes in a sample6 Oct 2026US 12,752,273 B2Conservation X Labs, Inc
- Automatic analysis device25 Aug 2026US 12,716,907 B2Hitachi High-Tech Corporation
- Three-dimensional sample scanning system18 Aug 2026US 12,708,897 B2Stilla Technologies
- Light recycling article for bio-assay18 Aug 2026US 12,710,360 B23M Innovative Properties Company
- Plate assembly for rapid, automatic, high penetration depth examination of samples with a light-sheet microscope, as well as a method for using such plate assembly11 Aug 2026US 12,704,454 B2Hun-Ren Szegedi BiolóGiai KutatóKöZpont
- High throughput optical assay for screening hemoglobin oxygen affinity modifying drug8 Oct 2026US 2026/0309621 A1
- Laboratory machine and method for processing a sample27 Aug 2026US 2026/0251570 A1Hombrechtikon Systems Engineering AG
- Nanoplasmonic sensor27 Aug 2026US 2026/0251644 A1NanoPath, Inc.
- Electrochemical cell devices and methods of manufacturing13 Aug 2026US 2026/0235549 A1Meso Scale Technologies, LLC.
- Evaporation apparatus and method for evaporation6 Aug 2026US 2026/0227298 A1Biotage AB
Most cited
By later US patents
- Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof1,998US 5,143,854 AAffymax Technologies N.V. · 1992
- Array of oligonucleotides on a solid substrate1,585US 5,445,934 AAffymax Technologies N.V. · 1995
- Arrays of materials attached to a substrate1,410US 5,744,305 AAffymetrix, Inc. · 1998
- Methods of amplifying and sequencing nucleic acids960US 7,323,305 B2454 Life Sciences Corporation · 2008
- System and apparatus for sequential processing of analytes749US 6,969,488 B2Solexa Limited · 2005