G01N 2035/0467
Switching points
Official title: {Switching points ("aiguillages")}
G01N2035/0467 (Switching points) appears on 189 US grants and 183 published applications in this corpus.
Search patents in G01N- Granted patents
- 189
- Published applications
- 183
- Assignees
- 68
- Inventors
- 353
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 0 |
| 2003 | 3 | 5 |
| 2004 | 2 | 7 |
| 2005 | 3 | 5 |
| 2006 | 3 | 0 |
| 2007 | 3 | 6 |
| 2008 | 2 | 2 |
| 2009 | 1 | 3 |
| 2010 | 3 | 5 |
| 2011 | 4 | 6 |
| 2012 | 3 | 7 |
| 2013 | 1 | 2 |
| 2014 | 8 | 7 |
| 2015 | 5 | 20 |
| 2016 | 15 | 11 |
| 2017 | 12 | 13 |
| 2018 | 17 | 13 |
| 2019 | 6 | 13 |
| 2020 | 6 | 8 |
| 2021 | 10 | 9 |
| 2022 | 11 | 11 |
| 2023 | 11 | 2 |
| 2024 | 6 | 10 |
| 2025 | 9 | 8 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electromagnetic PCB crossroads topologies for automation track systems18 Aug 2026US 12,709,494 B2Siemens Healthcare Diagnostics Inc.
- Automated clinical analyzer system and method16 Jun 2026US 12,656,361 B2Siemens Healthcare Diagnostics Inc.
- Testing system10 Feb 2026US 12,544,759 B2Leadway (Hk) Limited
- Sorting apparatus and sorting method13 Jan 2026US 12,521,767 B2Aoi Seiki Co., Ltd.
- Laboratory automated systems for transporting sample receptacle carriers23 Dec 2025US 12,504,436 B2Gen-Probe Incorporated
- Flexible molecular syndromic pcr workflows16 Jul 2026US 2026/0202432 A1Siemens Healthcare Diagnostics Inc.
- Devices and methods for transporting sample containers in diagnostic laboratory systems9 Jul 2026US 2026/0194544 A1Siemens Healthcare Diagnostics Inc.
- System and Method for Conveying Sample, and Computer Equipment9 Jul 2026US 2026/0194547 A1Shenzhen New Industries Biomedical Engineering Co., Ltd.
- Fluid system, biochemical analysis and detection platform and fluid operation method9 Jul 2026US 2026/0194553 A1MGI Tech Co., Ltd.
- Testing system25 Jun 2026US 2026/0175228 A1Leadway (Hk) Limited
Most cited
By later US patents
- Automated sample processing system including automatic centrifuge device289US 6,060,022 ABeckman Coulter, Inc. · 2000
- Sample distribution apparatus/system191US 6,599,476 B1A.i. Scientific Pty Ltd. · 2003
- Automated immunoassay analyzer with pictorial display of assay information176US 5,316,726 ACirrus Diagnostics, Inc. · 1994
- Automated sampling and testing of biological materials163US 5,623,415 ASmithKline Beecham Corporation · 1997
- Magnetic conveyor system156US 5,720,377 AChiron Diagnostics Corporation · 1998