G01N 1/44
Sample treatment involving radiation
Official title: Sample treatment involving radiation, e.g. heat
G01N1/44 (Sample treatment involving radiation) appears on 911 US grants and 1,135 published applications in this corpus.
Search patents in G01N- Granted patents
- 911
- Published applications
- 1,135
- Assignees
- 695
- Inventors
- 2,812
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 14 | 0 |
| 1994 | 14 | 0 |
| 1995 | 11 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 10 | 0 |
| 1999 | 13 | 0 |
| 2000 | 10 | 0 |
| 2001 | 18 | 12 |
| 2002 | 5 | 13 |
| 2003 | 13 | 10 |
| 2004 | 4 | 16 |
| 2005 | 8 | 16 |
| 2006 | 7 | 12 |
| 2007 | 8 | 20 |
| 2008 | 8 | 11 |
| 2009 | 13 | 25 |
| 2010 | 14 | 12 |
| 2011 | 15 | 22 |
| 2012 | 13 | 23 |
| 2013 | 21 | 20 |
| 2014 | 14 | 30 |
| 2015 | 21 | 41 |
| 2016 | 28 | 50 |
| 2017 | 46 | 61 |
| 2018 | 41 | 74 |
| 2019 | 48 | 86 |
| 2020 | 76 | 78 |
| 2021 | 53 | 66 |
| 2022 | 58 | 113 |
| 2023 | 66 | 70 |
| 2024 | 71 | 92 |
| 2025 | 67 | 96 |
| 2026 | 51 | 66 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Isolation and analysis of terpenes6 Oct 2026US 12,754,110 B2Orange Photonics, Inc.
- Thermal analysis system6 Oct 2026US 12,754,111 B2Shimadzu Corporation
- Detection device and measurement apparatus6 Oct 2026US 12,754,134 B2FUJIFILM Corporation
- NMR characterization of modified drilling fluids6 Oct 2026US 12,754,154 B2Schlumberger Technology Corporation
- Method and device for preparing a grinding pattern for a metallurgical sample15 Sep 2026US 12,736,445 B2Robert Bosch GmbH
- Pneumatic nebulization-photochemical vapor generation dual mode sample introduction system1 Oct 2026US 2026/0298781 A1
- A multi-stage apparatus for automated sample preparation and online peptide mapping analysis1 Oct 2026US 2026/0298782 A1Hoffmann-La Roche Inc.
- Systems and methods for determining concentrations using absorbance change with temperature1 Oct 2026US 2026/0298805 A1
- Detection of explosive samples1 Oct 2026US 2026/0298823 A1Alti LLC
- Non-destructive inspection method for lining tank, non-destructive inspection system, and control program1 Oct 2026US 2026/0298853 A1National Institute of Advanced Industrial Science and Technology
Most cited
By later US patents
- Ultrasound-mediated high-speed biological reaction and tissue processing180US 6,291,180 B1American Registry of Pathology · 2001
- In-line microwave warming apparatus159US 5,683,381 AMicrowave Medical Systems, Inc. · 1997
- Automated cytological specimen classification system and method145US 6,327,377 B1AutoCyte North Carolina, L.L.C. · 2001
- In-line microwave warming apparatus144US 5,073,167 AM/A-Com, Inc. · 1991
- High quality, continuous throughput, tissue fixation-dehydration-fat removal-impregnation method132US 6,207,408 B1University of Miami · 2001