G05B 2219/39355
Observer, disturbance observer
G05B2219/39355 (Observer, disturbance observer) appears on 23 US grants and 24 published applications in this corpus.
Search patents in G05B- Granted patents
- 23
- Published applications
- 24
- Assignees
- 20
- Inventors
- 45
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 7 |
| 2019 | 2 | 1 |
| 2020 | 2 | 1 |
| 2021 | 3 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Robotic device6 Jan 2026US 12,515,327 B2Dyson Technology Limited
- Systems and methods of controlling instruments2 Dec 2025US 12,484,977 B2Intuitive Surgical Operations, Inc.
- Collision detection method, computer-readable storage medium, and robot24 Dec 2024US 12,172,325 B2Ubtech Robotics Corp Ltd
- Abnormality determination device and abnormality determination method28 May 2024US 11,992,953 B2Nissan Motor Co., Ltd.
- Vibration suppression device, method and computer-readable medium using estimated vibration torque6 Jun 2023US 11,669,055 B2Kobe Steel, Ltd.
- Control system, control method, and program30 Jul 2026US 2026/0219641 A1Panasonic Intellectual Property Management Co., Ltd.
- Systems and methods of controlling instruments4 Jun 2026US 2026/0151196 A1Intuitive Surgical Operations, Inc.
- Collision detection method, computer-readable storage medium, and robot22 Jun 2023US 2023/0191606 A1Ubtech Robotics Corp Ltd
- Systems and methods of controlling instruments20 Apr 2023US 2023/0123065 A1Intuitive Surgical Operations, Inc.
- Robotic device2 Mar 2023US 2023/0063392 A1Dyson Technology Limited
Most cited
By later US patents
- Robot control apparatus29US 8,155,790 B2Kabushiki Kaisha Toshiba · 2012
- Robot arm control method and control device21US 7,102,315 B2Matsushita Electric Industrial Co., Ltd. · 2006
- Industrial robot18US 6,298,283 B1Fanuc Corporation · 2001
- Robot controller17US 5,834,917 AMatsushita Electric Industrial Co., Ltd. · 1998
- Robot control method and device8US 6,295,484 B1Kabushiki Kaisha Yaskawa Denki · 2001