H10N 30/60
Piezoelectric or electrostrictive devices: having a coaxial cable structure
Official title: having a coaxial cable structure
H10N30/60 (Piezoelectric or electrostrictive devices: having a coaxial cable structure) appears on 62 US grants and 56 published applications in this corpus.
Search patents in H10N- Granted patents
- 62
- Published applications
- 56
- Assignees
- 52
- Inventors
- 149
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 3 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 4 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 5 |
| 2019 | 4 | 8 |
| 2020 | 3 | 6 |
| 2021 | 2 | 6 |
| 2022 | 8 | 1 |
| 2023 | 7 | 5 |
| 2024 | 3 | 5 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Piezoelectric coaxial sensor and method for manufacturing piezoelectric coaxial sensor3 Feb 2026US 12,543,502 B2Fujikura Ltd.
- Piezoelectric coaxial sensor23 Sep 2025US 12,426,508 B2Fujikura Ltd.
- Human body detection device, bed device, and human body detection system3 Dec 2024US 12,156,729 B2Mitsui Chemicals, Inc.
- Sensor electric wire and sensor circuit8 Oct 2024US 12,114,575 B2Robosensor Technology Research, Inc.
- Piezoelectric element having excellent flexibility and bend resistance5 Mar 2024US 11,925,121 B2Toho Kasei Co., Ltd.
- Ultrasonic transducer and method of manufacturing the same12 Sep 2024US 2024/0299981 A1Murata Manufacturing Co., Ltd.
- Piezoelectric coil with a sensor and electronic apparatus29 Aug 2024US 2024/0288284 A1Sony Group Corporation
- Piezoelectric base material, sensor, actuator, and biometric information acquisition device23 May 2024US 2024/0172562 A1Mitsui Chemicals, Inc.
- Composite article based on a thermoplastic matrix incorporating at least one transducer comprising a piezoelectric polymer4 Apr 2024US 2024/0110054 A1Arkema France
- Piezoelectric adaptive mesh15 Feb 2024US 2024/0051815 A1
Most cited
By later US patents
- Dielectric elastomer fiber transducers55US 7,834,527 B2SmartMotion Technologies, Inc. · 2010
- Generation of electrical energy by weighted, resilient piezoelectric elements51US 5,552,657 AOcean Power Technologies, Inc. · 1996
- Filament with conductive layers50US 4,303,733 AAkzona Incorporated · 1981
- Fiber-optic piezoelectric devices49US 5,135,295 AQueen's University at Kingston · 1992
- Self-cleaning drug delivery catheter and storage bladder46US 4,509,947 AMedtronic, Inc. · 1985