H01J 49/0468
With means for heating or cooling the sample
Official title: {with means for heating or cooling the sample}
H01J49/0468 (With means for heating or cooling the sample) appears on 508 US grants and 453 published applications in this corpus.
Search patents in H01J- Granted patents
- 508
- Published applications
- 453
- Assignees
- 244
- Inventors
- 912
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 9 | 0 |
| 1990 | 8 | 0 |
| 1991 | 10 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 13 | 0 |
| 2000 | 3 | 0 |
| 2001 | 9 | 2 |
| 2002 | 8 | 5 |
| 2003 | 11 | 12 |
| 2004 | 12 | 9 |
| 2005 | 11 | 20 |
| 2006 | 13 | 8 |
| 2007 | 6 | 5 |
| 2008 | 11 | 4 |
| 2009 | 5 | 8 |
| 2010 | 2 | 12 |
| 2011 | 6 | 11 |
| 2012 | 10 | 18 |
| 2013 | 15 | 16 |
| 2014 | 18 | 20 |
| 2015 | 22 | 26 |
| 2016 | 21 | 20 |
| 2017 | 21 | 20 |
| 2018 | 19 | 39 |
| 2019 | 24 | 29 |
| 2020 | 29 | 32 |
| 2021 | 34 | 38 |
| 2022 | 38 | 22 |
| 2023 | 25 | 22 |
| 2024 | 16 | 27 |
| 2025 | 9 | 15 |
| 2026 | 10 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Automated systems and methods for separating compounds6 Oct 2026US 12,755,950 B2DH Technologies Development Pte. Ltd.
- System and method for sampling22 Sep 2026US 12,744,195 B2Helsingin Yliopisto
- System and method for analysing volatile organic compounds (VOC) by low-temperature plasma and mass spectrometry (LTP-MS)18 Aug 2026US 12,712,167 B2Centre Hospitalier Regional Et Universitaire De Lille (Chru)
- Ion molecule reactor and setup for analyzing complex mixtures23 Jun 2026US 12,665,180 B2Tofwerk AG
- Rapid evaporative ionisation mass spectrometry (“REIMS”) and desorption electrospray ionisation mass spectrometry (“DESI-MS”) analysis of swabs and biopsy samples2 Jun 2026US 12,646,702 B2Micromass UK Limited
- Apparatus for generating ions10 Sep 2026US 2026/0269205 A1Thermo Fisher Scientific (Bremen) GmbH
- Rapid evaporative ionisation mass spectrometry ("reims") and desorption electrospray ionisation mass spectrometry ("desi-ms") analysis of swabs and biopsy samples10 Sep 2026US 2026/0269206 A1Micromass UK Limited
- Interface and method for the preparation of material for transfer into a mass spectrometer13 Aug 2026US 2026/0237624 A1Centre Hospitalier Universitaire De Lille
- Nano-ion probe freezing sample table30 Jul 2026US 2026/0221405 A1Institute of Geology and Geophysics, Chinese Academy of Sciences
- Detector inlet and sampling method16 Jul 2026US 2026/0204532 A1
Most cited
By later US patents
- Thermal desorption gas spectrometer467US 5,528,032 AESCO Corporation · 1996
- Mass spectrometers and methods for rapid screening of libraries of different materials218US 5,959,297 ASymyx Technologies, Inc. · 1999
- Thermal-assisted electrospray interface (TAESI) for LC/MS150US 4,935,624 ACornell Research Foundation, Inc. · 1990
- Liquid trap or separator for electrosurgical applications134US 10,916,415 B2Micromass UK Limited · 2021
- Method and apparatus for the mass spectrometric analysis of solutions133US 4,531,056 AYale University · 1985