H01J 2237/2608
With environmental specimen chamber
Official title: with environmental specimen chamber
H01J2237/2608 (With environmental specimen chamber) appears on 83 US grants and 80 published applications in this corpus.
Search patents in H01J- Granted patents
- 83
- Published applications
- 80
- Assignees
- 43
- Inventors
- 131
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 4 | 3 |
| 2004 | 4 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 3 |
| 2007 | 2 | 4 |
| 2008 | 2 | 5 |
| 2009 | 4 | 4 |
| 2010 | 2 | 3 |
| 2011 | 4 | 2 |
| 2012 | 3 | 3 |
| 2013 | 1 | 2 |
| 2014 | 4 | 7 |
| 2015 | 8 | 9 |
| 2016 | 6 | 7 |
| 2017 | 8 | 5 |
| 2018 | 3 | 3 |
| 2019 | 6 | 0 |
| 2020 | 2 | 3 |
| 2021 | 0 | 6 |
| 2022 | 5 | 2 |
| 2023 | 2 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Build material handling unit for a powder module for an apparatus for additively manufacturing three-dimensional objects10 Mar 2026US 12,570,041 B2Concept Laser GmbH
- Charged particle beam device and sample observation method2 Sep 2025US 12,406,824 B2Hitachi High-Tech Corporation
- Build material handling unit for a powder module for an apparatus for additively manufacturing three-dimensional objects23 Jan 2024US 11,878,463 B2Concept Laser GmbH
- Gas delivery system for environmental transmission electron microscope5 Dec 2023US 11,837,432 B1National Technology & Engineering Solutions of Sandia, LLC
- Multidimensional printer29 Aug 2023US 11,738,312 B2Government of the United States of America, AS Represented By the Secretary of Commerce
- Liquid sample holder with electrostatic microscope and control method for observing microscopic samples20 Nov 2025US 2025/0357072 A1Tamkang University
- Build material handling unit for a powder module for an apparatus for additively manufacturing three-dimensional objects25 Apr 2024US 2024/0131783 A1Concept Laser GmbH
- Computer-implemented method for generating event-averaged and time-resolved spectra5 Oct 2023US 2023/0314351 A1Scienta Omicron AB
- Charged Particle Beam Device and Sample Observation Method22 Jun 2023US 2023/0197400 A1Hitachi High-Tech Corporation
- Build material handling unit for a powder module for an apparatus for additively manufacturing three-dimensional objects18 Aug 2022US 2022/0258425 A1Concept Laser GmbH
Most cited
By later US patents
- Scanning electron microscope54US 6,590,210 B12003
- Scanning electron microscope for visualization of wet samples40US 4,720,633 AElectro Scan, Inc. · 1988
- Integrated electron optical/differential pumping/imaging signal detection system for an environmental scanning electron microscope39US 4,823,006 AElectroScan Corporation · 1989
- Integrated electron optical/differential pumping/imaging signal system for an environmental scanning electron microscope33US 5,250,808 AElectroScan Corporation · 1993
- Gaseous backscattered electron detector for an environmental scanning electron microscope25US 5,945,672 AFEI Company · 1999