B81B 3/0062
Devices moving in two or more dimensions, i.e. having special features which
Official title: {Devices moving in two or more dimensions, i.e. having special features which allow movement in more than one dimension}
B81B3/0062 (Devices moving in two or more dimensions, i.e. having special features which) appears on 199 US grants and 220 published applications in this corpus.
Search patents in B81B- Granted patents
- 199
- Published applications
- 220
- Assignees
- 138
- Inventors
- 443
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 3 |
| 2002 | 5 | 17 |
| 2003 | 11 | 13 |
| 2004 | 15 | 20 |
| 2005 | 16 | 9 |
| 2006 | 13 | 9 |
| 2007 | 5 | 10 |
| 2008 | 3 | 9 |
| 2009 | 8 | 3 |
| 2010 | 4 | 5 |
| 2011 | 4 | 4 |
| 2012 | 4 | 6 |
| 2013 | 4 | 0 |
| 2014 | 7 | 5 |
| 2015 | 4 | 4 |
| 2016 | 4 | 4 |
| 2017 | 6 | 14 |
| 2018 | 6 | 18 |
| 2019 | 14 | 4 |
| 2020 | 10 | 10 |
| 2021 | 9 | 21 |
| 2022 | 11 | 7 |
| 2023 | 8 | 7 |
| 2024 | 7 | 4 |
| 2025 | 8 | 10 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image capture at varying optical powers12 May 2026US 12,625,351 B2Meta Platforms Technologies, LLC
- Microelectromechanical mirror device with piezoelectric actuation and optimized size24 Mar 2026US 12,585,107 B2STMicroelectronics S,r.l.
- Torsion spring element20 Jan 2026US 12,528,695 B2Northrop Grumman LITEF GmbH
- Mirror device manufacturing method and mirror unit manufacturing method30 Dec 2025US 12,509,347 B2Hamamatsu Photonics K.K.
- Biaxial microelectromechanical mirror device with piezoelectric actuation30 Dec 2025US 12,510,749 B2STMicroelectronics S,r.l.
- High-Frequency BIAXIAL Bi-Resonant Microelectromechanical Mirror Structure4 Jun 2026US 2026/0152383 A1STMicroelectronics International N. V.
- Triaxial microelectromechanical gyroscope with improved performances26 Mar 2026US 2026/0084955 A1STMicroelectronics International N. V.
- Microelectromechanical system device with elongated via5 Feb 2026US 2026/0036805 A1
- 3-axis angular accelerometer15 Jan 2026US 2026/0016500 A1Analog Devices, Inc.
- Movable device, image projection apparatus, head-up display, laser headlamp, head-mounted display, object recognition apparatus, and moving body28 Aug 2025US 2025/0271660 A1
Most cited
By later US patents
- Optical switch having an analog beam for steering light196US 5,661,591 ATexas Instruments Incorporated · 1997
- Vertical comb drive actuated deformable mirror device and method166US 6,384,952 B1Mems Optical, Inc. · 2002
- Compound stage MEM actuator suspended for multidimensional motion127US 5,536,988 ACornell Research Foundation, Inc. · 1996
- Microelectromechanical mirror and mirror array111US 6,480,320 B2Transparent Optical, Inc. · 2002
- Micro-electro-mechanical-system two dimensional mirror with articulated suspension structures for high fill factor arrays107US 7,095,546 B2Metconnex Canada Inc. · 2006