G01B 9/02083
Characterised by particular signal processing and presentation
Official title: {characterised by particular signal processing and presentation}
G01B9/02083 (Characterised by particular signal processing and presentation) appears on 878 US grants and 955 published applications in this corpus.
Search patents in G01B- Granted patents
- 878
- Published applications
- 955
- Assignees
- 421
- Inventors
- 1,565
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 1 | 0 |
| 1999 | 11 | 0 |
| 2000 | 7 | 0 |
| 2001 | 12 | 1 |
| 2002 | 4 | 15 |
| 2003 | 16 | 21 |
| 2004 | 13 | 23 |
| 2005 | 18 | 29 |
| 2006 | 26 | 25 |
| 2007 | 23 | 38 |
| 2008 | 31 | 46 |
| 2009 | 36 | 47 |
| 2010 | 34 | 51 |
| 2011 | 54 | 41 |
| 2012 | 35 | 50 |
| 2013 | 39 | 51 |
| 2014 | 41 | 49 |
| 2015 | 29 | 46 |
| 2016 | 44 | 38 |
| 2017 | 50 | 33 |
| 2018 | 36 | 50 |
| 2019 | 49 | 43 |
| 2020 | 40 | 35 |
| 2021 | 39 | 56 |
| 2022 | 38 | 46 |
| 2023 | 39 | 40 |
| 2024 | 32 | 32 |
| 2025 | 23 | 28 |
| 2026 | 18 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Interferometric displacement measurement apparatus15 Sep 2026US 12,736,324 B2Oxford University Innovation Limited
- Laser interferometer and method for controlling laser interferometer15 Sep 2026US 12,736,828 B2Seiko Epson Corporation
- Data age reduction2 Jun 2026US 12,644,692 B2Zygo Corporation
- Optical interferometric range sensor26 May 2026US 12,638,586 B2OMRON Corporation
- Distance measurement device, distance measurement method, and machine tool21 Apr 2026US 12,605,800 B2Mitsubishi Electric Corporation
- Apparatus and methods for discovery, optimization, selection, and synthesis of high-efficiency transparent opv donor-acceptor pairs1 Oct 2026US 2026/0305153 A1
- Method and system for optical coherence tomography exploiting truncated singular value decomposition17 Sep 2026US 2026/0276365 A1
- Optical coherence tomography system for ranging applications13 Aug 2026US 2026/0235394 A1Careglance Srl
- Dual-comb spectroscopy system with tunable frequency difference at high repetition rates13 Aug 2026US 2026/0235439 A1South China University of Technology
- Detection device and corresponding detection method13 Aug 2026US 2026/0235756 A1ams-OSRAM AG
Most cited
By later US patents
- Method and apparatus for optical imaging with means for controlling the longitudinal range of the sample1,199US 5,321,501 AMassachusetts Institute of Technology · 1994
- Method and apparatus for performing optical measurements1,018US 5,459,570 AMassachusetts Institute of Technology · 1995
- Methods and apparatus for high speed longitudinal scanning in imaging systems551US 6,191,862 B1LightLab Imaging, Inc. · 2001
- Apparatus and method for selective data collection and signal to noise ratio enhancement using optical coherence tomography454US 6,552,796 B2LightLab Imaging, Inc. · 2003
- Depth-resolved spectroscopic optical coherence tomography381US 6,002,480 A1999