G01N 27/127
Comprising nanoparticles
Official title: {comprising nanoparticles}
G01N27/127 (Comprising nanoparticles) appears on 450 US grants and 639 published applications in this corpus.
Search patents in G01N- Granted patents
- 450
- Published applications
- 639
- Assignees
- 334
- Inventors
- 1,476
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 12 |
| 2003 | 11 | 7 |
| 2004 | 3 | 13 |
| 2005 | 7 | 11 |
| 2006 | 1 | 11 |
| 2007 | 10 | 13 |
| 2008 | 4 | 27 |
| 2009 | 11 | 16 |
| 2010 | 13 | 31 |
| 2011 | 19 | 15 |
| 2012 | 17 | 25 |
| 2013 | 15 | 19 |
| 2014 | 12 | 21 |
| 2015 | 19 | 23 |
| 2016 | 19 | 30 |
| 2017 | 22 | 37 |
| 2018 | 24 | 40 |
| 2019 | 26 | 49 |
| 2020 | 30 | 69 |
| 2021 | 44 | 44 |
| 2022 | 31 | 32 |
| 2023 | 35 | 33 |
| 2024 | 29 | 18 |
| 2025 | 30 | 25 |
| 2026 | 10 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Chemiresistive substrate for a hydrogen gas sensor26 May 2026US 12,638,409 B2Royal Melbourne Institute of Technology
- Detecting compounds in airborne particles using ion exchange19 May 2026US 12,631,586 B2Gentex Corporation
- Gas sensor28 Apr 2026US 12,613,208 B2Japan Science and Technology Agency
- ZnO/carbon allotrope complex for sensing of low ppm formaldehyde gas and manufacturing method thereof21 Apr 2026US 12,607,588 B2Kyungpook National University Industry-Academic Cooperation Foundation
- MXENE-lignin composite and power-free chemical sensor including the same as an active layer17 Mar 2026US 12,578,294 B2Industry-Academic Cooperation Foundation Gyeongsang National University
- Fiber / nanomaterial composite mesh sensor20 Aug 2026US 2026/0243720 A1
- Ceramic panel, method for production and uses6 Aug 2026US 2026/0227358 A1Aleluia CerâMicas SA
- Metal-oxide semiconductor gas sensor30 Jul 2026US 2026/0219223 A1
- Humidity sensor production method23 Jul 2026US 2026/0209113 A1SüLeyman Demirel üNiversitesi Idari Ve Mali Isler Daire Baskanligi Genel Sekreterlik
- Organic hydrogen sensor23 Jul 2026US 2026/0210893 A1King Abdullah University of Science and Technology
Most cited
By later US patents
- Carbon nanotube devices268US 6,528,020 B1The Board of Trustees of the Leland Stanford Junior University · 2003
- Materials and products using nanostructured non-stoichiometric substances226US 6,344,271 B12002
- Nanotechnology for biomedical products224US 6,572,672 B2NanoProducts Corporation · 2003
- Carbon nanotube structures made using catalyst islands206US 6,346,189 B1The Board of Trustees of the Leland Stanford Junior University · 2002
- Methods for fabricating metal nanowires181US 6,843,902 B1The Regents of the University of California · 2005