G01J 3/0256
Compact construction
Official title: {Compact construction}
G01J3/0256 (Compact construction) appears on 1,323 US grants and 1,436 published applications in this corpus.
Search patents in G01J- Granted patents
- 1,323
- Published applications
- 1,436
- Assignees
- 657
- Inventors
- 2,448
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 9 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 13 | 0 |
| 1999 | 15 | 0 |
| 2000 | 10 | 0 |
| 2001 | 13 | 7 |
| 2002 | 14 | 21 |
| 2003 | 17 | 14 |
| 2004 | 14 | 27 |
| 2005 | 14 | 37 |
| 2006 | 33 | 62 |
| 2007 | 35 | 56 |
| 2008 | 56 | 50 |
| 2009 | 49 | 49 |
| 2010 | 28 | 57 |
| 2011 | 48 | 43 |
| 2012 | 39 | 42 |
| 2013 | 51 | 37 |
| 2014 | 32 | 52 |
| 2015 | 35 | 52 |
| 2016 | 54 | 63 |
| 2017 | 48 | 79 |
| 2018 | 64 | 82 |
| 2019 | 92 | 108 |
| 2020 | 94 | 100 |
| 2021 | 93 | 111 |
| 2022 | 73 | 87 |
| 2023 | 75 | 75 |
| 2024 | 74 | 56 |
| 2025 | 56 | 40 |
| 2026 | 27 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods for compact multi-color flow cytometers having compact detection modules6 Oct 2026US 12,754,128 B2Cytek Biosciences, Inc.
- Light detection device1 Sep 2026US 12,723,919 B2Hamamatsu Photonics K.K.
- Spectrometer module18 Aug 2026US 12,710,312 B2Hamamatsu Photonics K.K.
- Systems and methods for miniature spatial heterodyne spectrometry21 Jul 2026US 12,687,429 B2California Institute of Technology
- Ultra-miniature spatial heterodyne spectrometer14 Jul 2026US 12,680,870 B2California Institute of Technology
- Nano-satellite atmospheric chemistry hyperspectral observation system8 Oct 2026US 2026/0309546 A1Triad National Security, LLC
- Portable imaging system and method thereof20 Aug 2026US 2026/0243672 A1National Taipei University of Technology
- Spectrometer device for obtaining spectroscopic information on at least one object20 Aug 2026US 2026/0243674 A1Trinamix GmbH
- Spectrometer employing pump light source and fluorescent radiation13 Aug 2026US 2026/0235442 A1Trinamix GmbH
- Spectrometer with adjustable sensitivity13 Aug 2026US 2026/0235443 A1Avantes B.V.
Most cited
By later US patents
- Implantable biosensing transponder1,417US 5,833,603 ALipoMatrix Incorporated · 1998
- Photonic mems and structures872US 6,650,455 B2Iridigm Display Corporation · 2003
- Photonic MEMS and structures616US 7,123,216 B1Idc, LLC · 2006
- Fabry-Perot micro filter-detector366US 5,550,373 AHoneywell Inc. · 1996
- Integrated optical wavelength discrimination devices and methods for fabricating same268US 5,784,507 A1998