G01N 2021/4735
Solid samples
Official title: {Solid samples, e.g. paper, glass}
G01N2021/4735 (Solid samples) appears on 181 US grants and 221 published applications in this corpus.
Search patents in G01N- Granted patents
- 181
- Published applications
- 221
- Assignees
- 168
- Inventors
- 554
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 4 | 10 |
| 2005 | 4 | 5 |
| 2006 | 5 | 9 |
| 2007 | 9 | 8 |
| 2008 | 5 | 8 |
| 2009 | 9 | 5 |
| 2010 | 2 | 7 |
| 2011 | 6 | 8 |
| 2012 | 6 | 4 |
| 2013 | 4 | 4 |
| 2014 | 4 | 5 |
| 2015 | 5 | 9 |
| 2016 | 6 | 10 |
| 2017 | 12 | 9 |
| 2018 | 8 | 14 |
| 2019 | 13 | 12 |
| 2020 | 9 | 16 |
| 2021 | 14 | 12 |
| 2022 | 4 | 9 |
| 2023 | 6 | 15 |
| 2024 | 8 | 16 |
| 2025 | 19 | 12 |
| 2026 | 7 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System, robot and method for measuring the color of an area of a sample or of a vehicle's part29 Sep 2026US 12,748,040 B2Fyla Laser, S. L.
- Optical foreign substance detection device using light scattering and image analysis15 Sep 2026US 12,736,472 B2Jedex Inc.
- Instrument and method for measuring the curvature and reflectivity of a surface of a sample1 Sep 2026US 12,723,871 B2Riber
- Optical foreign matter inspection device1 Sep 2026US 12,723,991 B2Hitachi High-Tech Corporation
- Optoelectronic device and a method for determining the distribution of a substance in a sample25 Aug 2026US 12,716,838 B2ams-OSRAM International GmbH
- Method and apparatus for the characterization of a non-homogeneous solid granular medium6 Aug 2026US 2026/0227304 A1Universita Degli Studi Di Milano-Bicocca
- Electrode tape inspection device and electrode tape inspection method using the same23 Jul 2026US 2026/0210851 A1LG Energy Solution, Ltd.
- Ultra-high sensitivity hybrid inspection with full wafer coverage capability with step and settle stage25 Jun 2026US 2026/0177502 A1KLA Corporation
- Digital analysis of heterogeneous materials14 May 2026US 2026/0133176 A1Sika Technology AG
- Diffuse reflectance spectroscopic measurement system for a medium to be analysed23 Apr 2026US 2026/0108187 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
Most cited
By later US patents
- Spectroscopic system and method using a ceramic optical reference516US 6,956,649 B2Sensys Medical, Inc. · 2005
- Method of and apparatus for optically detecting anomalous subsurface structure in translucent articles121US 4,184,175 AThe Procter & Gamble Company · 1980
- Apparatus and method for measuring optical characteristics of an object75US 5,926,262 ALJ Laboratories, L.L.C. · 1999
- Chemical/biological sensor employing scattered chromatic components in nano-patterned aperiodic surfaces55US 8,339,597 B2Trustees of Boston University · 2012
- System and method for enhancing confocal reflectance images of tissue specimens31US 6,720,547 B1Lucid, Inc. · 2004