G01J 3/4535
Devices with moving mirror
Official title: {Devices with moving mirror (G01J3/4532 takes precedence)}
G01J3/4535 (Devices with moving mirror) appears on 253 US grants and 235 published applications in this corpus.
Search patents in G01J- Granted patents
- 253
- Published applications
- 235
- Assignees
- 143
- Inventors
- 477
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 3 |
| 2002 | 3 | 0 |
| 2003 | 3 | 1 |
| 2004 | 1 | 5 |
| 2005 | 3 | 1 |
| 2006 | 3 | 4 |
| 2007 | 0 | 3 |
| 2008 | 4 | 5 |
| 2009 | 3 | 5 |
| 2010 | 4 | 7 |
| 2011 | 5 | 9 |
| 2012 | 4 | 5 |
| 2013 | 6 | 15 |
| 2014 | 8 | 12 |
| 2015 | 13 | 12 |
| 2016 | 17 | 9 |
| 2017 | 8 | 9 |
| 2018 | 10 | 12 |
| 2019 | 8 | 18 |
| 2020 | 15 | 21 |
| 2021 | 15 | 17 |
| 2022 | 13 | 18 |
| 2023 | 13 | 10 |
| 2024 | 12 | 19 |
| 2025 | 11 | 7 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Two-dimensional hyperspectral imaging system and method thereof14 Jul 2026US 12,680,872 B2National Tsing Hua University
- Piezoelectric interferometer21 Apr 2026US 12,607,508 B2Murata Manufacturing Co., Ltd.
- Interferometer with absorbing layer21 Apr 2026US 12,607,509 B2Murata Manufacturing Co., Ltd.
- Spectroscopic device and shape measurement device comprising an analysis optical system and a length measurement optical system10 Mar 2026US 12,571,681 B2Seiko Epson Corporation
- Interferometer10 Feb 2026US 12,546,655 B2Seiko Epson Corporation
- Multi-band imaging spectrometer1 Oct 2026US 2026/0298713 A1ABB Schweiz AG
- Interferogram-based intelligent spectroscopy20 Aug 2026US 2026/0243666 A1Si-Ware Systems
- Fourier Transform Spectrometr30 Jul 2026US 2026/0219110 A1Skm Instruments, LLC
- Optical analysis device, optical analysis method, and program for optical analysis device16 Jul 2026US 2026/0202328 A1Horiba, Ltd.
- Ftir spectrometer12 Mar 2026US 2026/0071954 A1
Most cited
By later US patents
- Spectral bio-imaging of the eye361US 6,556,853 B1Applied Spectral Imaging Ltd. · 2003
- Arrangement for spectral interferometric optical tomography and surface profile measurement324US 6,377,349 B1Carl Zeiss Jena GmbH · 2002
- Integrated optical measurement instruments140US 5,943,122 ANanometrics Incorporated · 1999
- Dual beam FTIR methods and devices for use in analyte detection in samples of low transmissivity133US 7,079,252 B1LifeScan, Inc. · 2006
- Optical probe and optical tomography system82US 7,539,362 B2FUJIFILM Corporation · 2009