G01J 2003/1295
Plural entry slits
Official title: {Plural entry slits, e.g. for different incidences}
G01J2003/1295 (Plural entry slits) appears on 5 US grants and 1 published applications in this corpus.
Search patents in G01J- Granted patents
- 5
- Published applications
- 1
- Assignees
- 4
- Inventors
- 12
- Latest grant
- 4 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Monolithically configured spectroscopic instrument4 Aug 2020US 10,732,040 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Multi-element simultaneous analysis atomic absorption spectroscopy photometer and multi-element simultaneous analytic method1 Feb 1994US 5,283,624 AHitachi, Ltd.
- Spectrometer for the simultaneous measurement of intensity in various spectral regions19 Feb 1991US 4,993,834 AFried. Krupp Gesellschaft mit beschrankter Haftung
- Optical system for a multidetector array spectrograph30 Oct 1990US 4,966,458 AMilton Roy Company
- Optical system for a multidetector array spectrograph24 Oct 1989US 4,875,773 AMilton Roy Company
Most cited
By later US patents
- Spectrometer for the simultaneous measurement of intensity in various spectral regions161US 4,993,834 AFried. Krupp Gesellschaft mit beschrankter Haftung · 1991
- Optical system for a multidetector array spectrograph54US 4,966,458 AMilton Roy Company · 1990
- Multi-element simultaneous analysis atomic absorption spectroscopy photometer and multi-element simultaneous analytic method22US 5,283,624 AHitachi, Ltd. · 1994
- Optical system for a multidetector array spectrograph12US 4,875,773 AMilton Roy Company · 1989
- Monolithically configured spectroscopic instrument1US 10,732,040 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V. · 2020