G01N 2021/7716
In cladding
Official title: {in cladding}
G01N2021/7716 (In cladding) appears on 48 US grants and 53 published applications in this corpus.
Search patents in G01N- Granted patents
- 48
- Published applications
- 53
- Assignees
- 56
- Inventors
- 160
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 0 | 0 |
| 2004 | 3 | 3 |
| 2005 | 0 | 2 |
| 2006 | 2 | 3 |
| 2007 | 1 | 2 |
| 2008 | 0 | 4 |
| 2009 | 2 | 3 |
| 2010 | 4 | 2 |
| 2011 | 3 | 3 |
| 2012 | 4 | 2 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 4 |
| 2016 | 1 | 1 |
| 2017 | 4 | 2 |
| 2018 | 1 | 3 |
| 2019 | 3 | 1 |
| 2020 | 0 | 4 |
| 2021 | 3 | 2 |
| 2022 | 3 | 3 |
| 2023 | 2 | 3 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical sensor chip and optical sensing system25 Aug 2026US 12,717,082 B2Silith Technology Pte. Ltd.
- Waveguide with outer coating for analyte detection8 Apr 2025US 12,270,764 B2Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Optical fiber sensors6 Jun 2023US 11,668,873 B2Worcester Polytechnic Institute
- Aircraft air supply and contaminant detection system23 May 2023US 11,655,038 B2Hamilton Sundstrand Corporation
- Coated fiber optic chemical and radiation sensors29 Nov 2022US 11,513,078 B2Consolidated Nuclear Security, LLC
- Sensing assembly for a gas sensor for detecting a reactive gas4 Jun 2026US 2026/0153447 A1United Fiber Sensing Holding B.V.
- Optical waveguide sensor for detecting arsenic ions and method of fabricating the same2 Oct 2025US 2025/0305963 A1Vulcan Photonics Sdn. Bhd.
- Optical sensor chip and optical sensing system28 Dec 2023US 2023/0417992 A1Silith Technology (Suzhou) Co., Ltd.
- Development of a smartphone-based biosensor device for detecting sars-cov-2 antigens in body fluids using localized surface plasmon resonance (lspr)21 Sep 2023US 2023/0296603 A1
- Waveguide with outer coating for analyte detection15 Jun 2023US 2023/0184686 A1Nedertandse Organisatie voor toegepast natuurwetenschappelijk onderzoek TNO
Most cited
By later US patents
- Fibre optic sensor with bonded dye126US 4,560,248 AImperial Chemical Industries PLC · 1985
- Optical fiber apparatus for quantitative analysis116US 4,399,099 A1983
- Optical waveguide illuminator93US 6,714,711 B1Optech Ventures, LLC · 2004
- Method for quantitative analysis using optical fibers86US 4,321,057 A1982
- Fiber optic which is an inherent chemical sensor65US 4,846,548 AST&E, Inc. · 1989