G01D 2205/95
Three-dimensional encoders, i.e. having codes extending in three directions
G01D2205/95 (Three-dimensional encoders, i.e. having codes extending in three directions) appears on 22 US grants and 28 published applications in this corpus.
Search patents in G01D- Granted patents
- 22
- Published applications
- 28
- Assignees
- 17
- Inventors
- 43
- Latest grant
- 21 Sep 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 3 | 0 |
| 2008 | 0 | 5 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 2 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 4 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Position-measuring device21 Sep 2021US 11,125,548 B2Dr. Johannes Heidenhain GmbH
- Apparatus and methods utilizing emissive patterns to determine positional information22 Dec 2020US 10,871,384 B2
- Measuring apparatus and method, processing apparatus and method, pattern forming apparatus and method, exposure apparatus and method, and device manufacturing method9 Jul 2019US 10,345,121 B2Nikon Corporation
- Manual control device, control and operating unit including a manual control device, and work machine or construction machine14 May 2019US 10,289,147 B2MOBA Mobile Automation AG
- Measuring apparatus and method, processing apparatus and method, pattern forming apparatus and method, exposure apparatus and method, and device manufacturing method20 Nov 2018US 10,132,658 B2Nikon Corporation
- Sensor system for a high precision gimbal indicator30 Jul 2026US 2026/0219075 A1Raytheon Company
- Non-contact three-dimensional displacement sensor9 Jul 2026US 2026/0194369 A1University of Science and Technology of China
- Position measurement method and device18 Jun 2026US 2026/0168822 A1Brightest Technology Taiwan Co., Ltd.
- Position-measuring device14 Jan 2021US 2021/0010801 A1Dr. Johannes Heidenhain GmbH
- Apparatus and methods utilizing emissive patterns to determine positional information27 Aug 2020US 2020/0271482 A1
Most cited
By later US patents
- Three axes line-of-sight transducer101US 7,032,469 B2Raytheon Company · 2006
- Opto-electronic encoder with three-dimensional scales81US 7,170,047 B22007
- Optoelectronic device for determining relative movements or relative positions of two objects60US 8,063,883 B23DConnection Holding SA · 2011
- Measuring apparatus and method, processing apparatus and method, pattern forming apparatus and method, exposure apparatus and method, and device manufacturing method12US 8,027,021 B2Nikon Corporation · 2011
- Scale for use with a translation and orientation sensing system11US 7,307,736 B2Mitutoyo Corporation · 2007