G01J 2003/067
Use of plane parallel plate
Official title: {Use of plane parallel plate, e.g. small scan, wobble}
G01J2003/067 (Use of plane parallel plate) appears on 4 US grants and 3 published applications in this corpus.
Search patents in G01J- Granted patents
- 4
- Published applications
- 3
- Assignees
- 4
- Inventors
- 12
- Latest grant
- 29 Sep 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 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 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 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
- Online monitor for trace sodium in high-purity water, and online monitoring method and device thereof29 Sep 2020US 10,788,474 B2
- Gas detector22 Jul 2014US 8,786,858 B2Iee International Electronics & Engineering S.A.
- Tunable interferometric scanning spectrometer6 May 2014US 8,717,573 B1Lockheed Martin Corporation
- Photodiode array spectrometer5 Jun 1990US 4,930,892 AHewlett-Packard Company
- Online monitor for trace sodium in high-purity water, and online monitoring method and device thereof13 Jun 2019US 2019/0178864 A1Shenzhen Ener-Chemistry Industrial Co., Ltd.
- Gas detector5 Sep 2013US 2013/0229658 A1Iee International Electronics & Engineering S.A.
- Fourier-transform spectrometers20 Mar 2008US 2008/0068612 A1
Most cited
By later US patents