G01J 2001/1673
Using a reference sample
Official title: {using a reference sample}
G01J2001/1673 (Using a reference sample) appears on 9 US grants and 10 published applications in this corpus.
Search patents in G01J- Granted patents
- 9
- Published applications
- 10
- Assignees
- 9
- Inventors
- 28
- Latest grant
- 16 Jan 2024
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| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
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| 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 |
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| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
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| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen16 Jan 2024US 11,874,164 B2Solar Light Company, Inc.
- System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen26 Jul 2022US 11,397,107 B2Solar Light Company, Inc.
- Light detection system, discharge probability calculating method, and received light quantity measuring method31 May 2022US 11,346,711 B2Azbil Corporation
- System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen1 Jun 2021US 11,022,485 B2Solar Light Company, Inc.
- Techniques for lumen maintenance and color shift compensation22 Aug 2017US 9,743,483 B2Osram Sylvania Inc.
- Background-based correction of photodetector drift4 Dec 2025US 2025/0369799 A1Trinamix GmbH
- Method for monitoring a taillight, monitoring system and vehicle31 Jul 2025US 2025/0242754 A1ZF CV Systems Global GmbH
- System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen6 Oct 2022US 2022/0316942 A1Solar Light Company, Inc.
- System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen2 Sep 2021US 2021/0270668 A1Solar Light Company, Inc.
- Light detection system, discharge probability calculating method, and received light quantity measuring method26 Aug 2021US 2021/0262855 A1Azbil Corporation
Most cited
By later US patents
- Dual beam multichannel spectrophotometer with a unique logarithmic data converter17US 4,848,904 AApplied Biosystems, LLC · 1989
- Method for the periodic determination of a quantity to be measured, using a reference signal7US 4,737,652 AA V L Gesellschaft fur Verbrennungskraftmaschinen und Messtechnik M.B. Prof. Dr. Dr.h.c. Hans List · 1988
- Techniques for lumen maintenance and color shift compensation4US 9,335,210 B2Osram Sylvania Inc. · 2016
- Light detection system, discharge probability calculating method, and received light quantity measuring method1US 11,346,711 B2Azbil Corporation · 2022
- Techniques for lumen maintenance and color shift compensation1US 9,743,483 B2Osram Sylvania Inc. · 2017