H10D 30/67
Thin-film transistors [tft]
Official title: Thin-film transistors [TFT] {(Stacked nanowire, nanosheet or nanoribbon FETs H10D30/501)}
H10D30/67 (Thin-film transistors [tft]) appears on 32,096 US grants and 38,555 published applications in this corpus.
Search patents in H10D- Granted patents
- 32,096
- Published applications
- 38,555
- Assignees
- 2,109
- Inventors
- 25,398
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 15 | 0 |
| 1978 | 13 | 0 |
| 1979 | 7 | 0 |
| 1980 | 14 | 0 |
| 1981 | 13 | 0 |
| 1982 | 17 | 0 |
| 1983 | 16 | 0 |
| 1984 | 11 | 0 |
| 1985 | 18 | 0 |
| 1986 | 28 | 0 |
| 1987 | 36 | 0 |
| 1988 | 39 | 0 |
| 1989 | 46 | 0 |
| 1990 | 46 | 0 |
| 1991 | 77 | 0 |
| 1992 | 80 | 0 |
| 1993 | 91 | 0 |
| 1994 | 124 | 0 |
| 1995 | 112 | 0 |
| 1996 | 162 | 0 |
| 1997 | 196 | 0 |
| 1998 | 270 | 0 |
| 1999 | 264 | 0 |
| 2000 | 267 | 0 |
| 2001 | 349 | 205 |
| 2002 | 441 | 590 |
| 2003 | 538 | 580 |
| 2004 | 573 | 766 |
| 2005 | 502 | 966 |
| 2006 | 612 | 923 |
| 2007 | 604 | 934 |
| 2008 | 624 | 920 |
| 2009 | 672 | 875 |
| 2010 | 834 | 926 |
| 2011 | 850 | 1180 |
| 2012 | 859 | 1129 |
| 2013 | 1079 | 1229 |
| 2014 | 1289 | 1409 |
| 2015 | 1445 | 1803 |
| 2016 | 1718 | 2079 |
| 2017 | 1947 | 2084 |
| 2018 | 1855 | 1936 |
| 2019 | 2013 | 1883 |
| 2020 | 1700 | 1992 |
| 2021 | 1509 | 1973 |
| 2022 | 1484 | 2147 |
| 2023 | 1434 | 2670 |
| 2024 | 1757 | 2789 |
| 2025 | 2023 | 3087 |
| 2026 | 1417 | 1480 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H10D 30/6729Characterised by the electrodes19,465
- H10D 30/674Characterised by the active materials18,188
- H10D 30/6704Having supplementary regions or layers in the thin films or in the10,009
- H10D 30/6757Characterised by the structure of the channel9,757
- H10D 30/6758Characterised by the insulating substrates2,466
- H10D 30/6728Vertical tfts2,171
Recent patents
- Biosensor based on metal oxide thin film transistor and manufacturing method for the same6 Oct 2026US 12,754,162 B2Ajou University Industry-Academic Cooperation Foundation
- Display device and electronic device6 Oct 2026US 12,755,707 B2Semiconductor Energy Laboratory Co.Ltd.
- Semiconductor memory devices with dielectric fin structures6 Oct 2026US 12,755,790 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Electrostatic discharge circuit, display substrate, and display device6 Oct 2026US 12,756,181 B2Boe Technology Group Co., Ltd.
- 3D semiconductor device and method of forming the same6 Oct 2026US 12,757,391 B2Tokyo Electron Limited
- Display device8 Oct 2026US 2026/0311650 A1Samsung Display Co., Ltd.
- Semiconductor device8 Oct 2026US 2026/0311745 A1Semiconductor Energy Laboratory Co.Ltd.
- Ternary content-addressable memory cells and methods for forming the same8 Oct 2026US 2026/0311760 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Fabrication Method for a Memory Structure Including High Density Three-Dimensional NOR Memory Strings of Junctionless Ferroelectric Storage Transistors8 Oct 2026US 2026/0311761 A1Sunrise Memory Corporation
- Semiconductor structure and method for manufacturing the same8 Oct 2026US 2026/0313867 A1Taiwan Semiconductor Manufacturing Company.Ltd
Most cited
By later US patents
- Semiconductor device and manufacturing method thereof4,349US 7,674,650 B2Semiconductor Energy Laboratory Co.Ltd. · 2010
- Natural-superlattice homologous single crystal thin film, method for preparation thereof, and device using said single crystal thin film4,076US 7,061,014 B2Japan Science and Technology Agency · 2006
- Semiconductor device and manufacturing method thereof4,064US 7,732,819 B2Semiconductor Energy Laboratory Co.Ltd. · 2010
- Semiconductor device4,046US 7,297,977 B2Hewlett-Packard Development Company, L. P. · 2007
- Transistor and semiconductor device4,015US 6,727,522 B1Japan Science and Technology Corporation · 2004