G01D 2205/50
Grounding or electrostatically shielding a position sensor or encoder
G01D2205/50 (Grounding or electrostatically shielding a position sensor or encoder) appears on 14 US grants and 12 published applications in this corpus.
Search patents in G01D- Granted patents
- 14
- Published applications
- 12
- Assignees
- 15
- Inventors
- 48
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 3 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnetic encoder11 Jun 2024US 12,007,235 B2SMC Corporation
- Position sensing apparatus and method5 Mar 2024US 11,921,251 B2Kyocera AVX Components (Werne) GmbH
- Electric actuator17 Oct 2023US 11,791,695 B2Ntn Corporation
- Scanning element and inductive position measuring device having a scanning element21 Feb 2023US 11,585,678 B2Dr. Johannes Heidenhain GmbH
- Position sensing apparatus and method17 Jan 2023US 11,555,940 B2Kyocera AVX Components (Werne) GmbH
- Input device and rotation detection device of the same5 Feb 2026US 2026/0036442 A1Alps Alpine Co., Ltd.
- Lvdt-built-in linear motor30 Oct 2025US 2025/0337308 A1Yuken Kogyo Kabushiki Kaisha
- Scanning element and inductive position measuring device with this scanning element7 Mar 2024US 2024/0077337 A1Dr. Johannes Heidenhain GmbH
- Rotation angle detection device and rotary electric machine using same27 Jul 2023US 2023/0238860 A1Mitsubishi Electric Corporation
- Position Sensing Apparatus and Method18 May 2023US 2023/0152481 A1Kyocera AVX Components (Werne) GmbH
Most cited
By later US patents
- Position measuring device21US 4,982,508 ADr. Johannes Heidenhain GmbH · 1991
- Displacement sensor11US 7,521,921 B2Georgia Tech Research Corporation · 2009
- Optical encoder with grounded coding plate10US 4,906,838 AFanuc Corporation · 1990
- Graduation scale having a continuous planar surface with a protective diffusion barrier layer thereon7US 5,559,599 ADr. Johannes Heidenhain GmbH · 1996
- Linear encoder7US 8,234,792 B2Dr. Johannes Heidenhain GmbH · 2012