H10N 30/2023
Having polygonal or rectangular shape
Official title: {having polygonal or rectangular shape}
H10N30/2023 (Having polygonal or rectangular shape) appears on 254 US grants and 239 published applications in this corpus.
Search patents in H10N- Granted patents
- 254
- Published applications
- 239
- Assignees
- 78
- Inventors
- 324
- Latest grant
- 1 Sep 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 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 2 |
| 2003 | 3 | 4 |
| 2004 | 4 | 7 |
| 2005 | 6 | 11 |
| 2006 | 11 | 14 |
| 2007 | 11 | 6 |
| 2008 | 8 | 21 |
| 2009 | 12 | 18 |
| 2010 | 20 | 24 |
| 2011 | 22 | 19 |
| 2012 | 13 | 7 |
| 2013 | 15 | 13 |
| 2014 | 5 | 11 |
| 2015 | 12 | 11 |
| 2016 | 12 | 7 |
| 2017 | 10 | 11 |
| 2018 | 1 | 11 |
| 2019 | 11 | 7 |
| 2020 | 5 | 10 |
| 2021 | 9 | 5 |
| 2022 | 13 | 7 |
| 2023 | 9 | 5 |
| 2024 | 2 | 4 |
| 2025 | 5 | 1 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Haptic actuator with jig member configured to amplify piezoelectric element displacement1 Sep 2026US 12,727,385 B2Korea Electronics Technology Institute
- Piezoelectric actuator4 Aug 2026US 12,701,919 B2KYOCERA Corporation
- Vibration device and apparatus comprising same21 Apr 2026US 12,610,196 B2LG Display Co., Ltd.
- Liquid discharge head, liquid discharge device, and liquid discharge apparatus17 Mar 2026US 12,576,640 B2Ricoh Company, Ltd.
- Actuator device13 Jan 2026US 12,527,227 B2Hamamatsu Photonics K.K.
- Apparatus and methods for image-guided robotic surgical interventions10 Sep 2026US 2026/0266924 A1Worcester Polytechnic Institute
- Haptic Actuator and Display Device Including the Same16 Apr 2026US 2026/0104758 A1LG Display Co., Ltd.
- Vibration-type actuator, optical device, and electronic device7 Aug 2025US 2025/0255189 A1Canon Kabushiki Kaisha
- Methods and systems for mounting piezo motor elements11 Jul 2024US 2024/0235429 A9Xeryon
- Polymer materials including coated nanovoids and methods and systems for forming the same2 May 2024US 2024/0141128 A1Facebook Technologies, LLC
Most cited
By later US patents
- Piezoelectric motor structures188US 4,019,073 A1977
- Ultrasonic driving element129US 6,066,911 ARobert Bosch GmbH · 2000
- Ceramic motor116US 5,453,653 ANanomotion Ltd. · 1995
- Piezoelectric actuator83US 4,928,030 ARockwell International Corporation · 1990
- Ceramic motor66US 5,616,980 ANanomotion Ltd. · 1997