G01V 8/26
Using mechanical scanning systems
Official title: using mechanical scanning systems
G01V8/26 (Using mechanical scanning systems) appears on 34 US grants and 23 published applications in this corpus.
Search patents in G01V- Granted patents
- 34
- Published applications
- 23
- Assignees
- 27
- Inventors
- 85
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 3 |
| 2019 | 2 | 3 |
| 2020 | 2 | 2 |
| 2021 | 3 | 1 |
| 2022 | 3 | 3 |
| 2023 | 2 | 2 |
| 2024 | 1 | 0 |
| 2025 | 2 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Land subsidence detection apparatus17 Mar 2026US 12,578,499 B2
- Techniques for dynamic object detection28 Oct 2025US 12,455,394 B1RaySecur, Inc.
- Overhead buffer double-entry detection system and method thereof7 Jan 2025US 12,191,180 B2Changxin Memory Technologies, Inc.
- Optical seismic surveying system5 Mar 2024US 11,921,254 B2Elbit Systems Land and C4I Ltd.
- Projector with three-dimensional measurement device26 Dec 2023US 11,852,777 B2Faro Technologies, Inc.
- Medication support apparatus11 Jun 2026US 2026/0157933 A1Etria Co., Ltd.
- Techniques for Dynamic Object Detection22 Jan 2026US 2026/0023191 A1RaySecur, Inc.
- Land subsidence detection apparatus30 Nov 2023US 2023/0384477 A1
- Appliance with presence detection system30 Mar 2023US 2023/0098486 A1Haier US Appliance Solutions, Inc.
- Projector with three-dimensional measurement device1 Dec 2022US 2022/0381945 A1Faro Technologies, Inc.
Most cited
By later US patents
- Retroreflectors90US 4,053,233 AAerodyne Research, Inc. · 1977
- Light curtain apparatus30US 4,402,609 AErwin Sick GmbH Optik-Elektronik · 1983
- Laser curtain having an array of parabolic mirrors each focusing radiation on a corresponding detector positioned in mirror's focal point28US 4,855,608 A1989
- Light curtain apparatus15US 4,875,761 AErwin Sick GmbH Optik-Electronik · 1989
- Method and apparatus for detecting the presence and location of an object in a field11US 5,493,112 ALaserscore, Inc. · 1996