H10N 30/853
Ceramic compositions
H10N30/853 (Ceramic compositions) appears on 2,412 US grants and 2,792 published applications in this corpus.
Search patents in H10N- Granted patents
- 2,412
- Published applications
- 2,792
- Assignees
- 700
- Inventors
- 3,856
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 9 | 0 |
| 1980 | 14 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 9 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 9 | 0 |
| 1992 | 8 | 0 |
| 1993 | 8 | 0 |
| 1994 | 11 | 0 |
| 1995 | 9 | 0 |
| 1996 | 10 | 0 |
| 1997 | 14 | 0 |
| 1998 | 18 | 0 |
| 1999 | 17 | 0 |
| 2000 | 33 | 0 |
| 2001 | 30 | 11 |
| 2002 | 53 | 51 |
| 2003 | 42 | 72 |
| 2004 | 46 | 62 |
| 2005 | 29 | 63 |
| 2006 | 38 | 73 |
| 2007 | 45 | 77 |
| 2008 | 44 | 85 |
| 2009 | 69 | 101 |
| 2010 | 67 | 99 |
| 2011 | 81 | 118 |
| 2012 | 71 | 98 |
| 2013 | 96 | 129 |
| 2014 | 120 | 121 |
| 2015 | 103 | 144 |
| 2016 | 113 | 108 |
| 2017 | 111 | 140 |
| 2018 | 103 | 169 |
| 2019 | 119 | 174 |
| 2020 | 133 | 147 |
| 2021 | 108 | 162 |
| 2022 | 126 | 129 |
| 2023 | 140 | 167 |
| 2024 | 99 | 107 |
| 2025 | 113 | 103 |
| 2026 | 86 | 82 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Lead-free piezoelectric ceramic composition and piezoelectric element6 Oct 2026US 12,753,122 B2Niterra Co., Ltd.
- Piezoelectric element and actuator29 Sep 2026US 12,751,208 B2FUJIFILM Corporation
- Substrate with a piezoelectric film and piezoelectric element29 Sep 2026US 12,751,209 B2FUJIFILM Corporation
- Heterostructure and method of fabrication22 Sep 2026US 12,744,508 B2Soitec
- Microphone device based on two-dimensional piezoelectric material layer having protective layer formed thereon, and method for fabricating the same22 Sep 2026US 12,745,045 B2Research & Business Foundation Sungkyunkwan University
- Ultrasonic-wave irradiation unit8 Oct 2026US 2026/0314265 A1Honda Electronics Co., Ltd.
- Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus1 Oct 2026US 2026/0296010 A1Seiko Epson Corporation
- Piezoelectric device and liquid discharge head1 Oct 2026US 2026/0296012 A1Seiko Epson Corporation
- Magnetic Nanodevice and Fabrication Method1 Oct 2026US 2026/0302031 A1The Regents of the University of Colorado, a body corporate
- Stacked piezoelectric ceramic component and device including the same1 Oct 2026US 2026/0305175 A1Niterra Co., Ltd.
Most cited
By later US patents
- Method and apparatus for preparing integrated circuit thin films by chemical vapor deposition442US 6,110,531 ASymetrix Corporation · 2000
- Ink-jet recording head with piezoelectric device and method for manufacturing the same368US 6,142,615 ASeiko Epson Corporation · 2000
- Nano- and micro-electromechanical resonators275US 9,425,765 B2Northeastern University · 2016
- Elastic wave device and method for manufacturing the same273US 9,780,759 B2Murata Manufacturing Co., Ltd. · 2017
- Method for making piezoelectric ceramic/polymer composite transducers122US 5,340,510 AMaterials Systems, Inc. · 1994