H10N 30/30
Piezoelectric or electrostrictive devices: with mechanical input and electrical output
Official title: with mechanical input and electrical output, e.g. functioning as generators or sensors
H10N30/30 (Piezoelectric or electrostrictive devices: with mechanical input and electrical output) appears on 2,172 US grants and 2,642 published applications in this corpus.
Search patents in H10N- Granted patents
- 2,172
- Published applications
- 2,642
- Assignees
- 1,031
- Inventors
- 4,923
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 6 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 10 | 0 |
| 1986 | 6 | 0 |
| 1987 | 6 | 0 |
| 1988 | 7 | 0 |
| 1989 | 7 | 0 |
| 1990 | 10 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 3 | 0 |
| 1998 | 11 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 10 | 5 |
| 2002 | 10 | 11 |
| 2003 | 17 | 21 |
| 2004 | 14 | 21 |
| 2005 | 11 | 36 |
| 2006 | 22 | 21 |
| 2007 | 17 | 38 |
| 2008 | 24 | 47 |
| 2009 | 22 | 53 |
| 2010 | 47 | 80 |
| 2011 | 53 | 89 |
| 2012 | 58 | 98 |
| 2013 | 84 | 121 |
| 2014 | 76 | 98 |
| 2015 | 87 | 130 |
| 2016 | 110 | 161 |
| 2017 | 107 | 169 |
| 2018 | 136 | 177 |
| 2019 | 147 | 226 |
| 2020 | 186 | 201 |
| 2021 | 125 | 205 |
| 2022 | 161 | 177 |
| 2023 | 139 | 175 |
| 2024 | 149 | 138 |
| 2025 | 147 | 87 |
| 2026 | 81 | 57 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for detecting impact to composite structures6 Oct 2026US 12,754,088 B2Hexagon Technology AS
- Piezoelectric film, touch panel, and piezoelectric film manufacturing method6 Oct 2026US 12,757,638 B2Kureha Corporation
- Metal-free perovskite film and metal-free perovskite piezoelectric nanogenerators comprising the same22 Sep 2026US 12,745,566 B2National Taiwan University of Science and Technology
- Protection of sensing element during moulding15 Sep 2026US 12,736,428 B2Melexis Technologies SA
- Force input localisation1 Sep 2026US 12,723,932 B2Cambridge Touch Technologies Ltd.
- Method for manufacturing array sensor element and array sensor element1 Oct 2026US 2026/0305173 A1Seiko Epson Corporation
- Stacked piezoelectric ceramic component and device including the same1 Oct 2026US 2026/0305175 A1Niterra Co., Ltd.
- Bone conduction sound transmission devices17 Sep 2026US 2026/0281635 A1Shenzhen Shokz Co., Ltd.
- Gel composition, member, electronic element, electronic device, and method for producing gel composition10 Sep 2026US 2026/0271623 A1Shin-Etsu Chemical Co., Ltd.
- Sensor module and measurement system3 Sep 2026US 2026/0259048 A1Nihon Dempa Kogyo Co., Ltd.
Most cited
By later US patents
- Electroactive polymer devices1,577US 6,545,384 B1SRI International · 2003
- System and method for telemetrically providing intrabody spatial position621US 6,239,724 B1Remon Medical Technologies, Ltd. · 2001
- Electroactive polymer sensors373US 6,809,462 B2SRI International · 2004
- Rolled electroactive polymers307US 6,891,317 B2SRI International · 2005
- Multi-frequency piezoelectric energy harvester260US 6,858,970 B2The Boeing Company · 2005