H10K 10/474
The gate dielectric comprising a multilayered structure
Official title: {the gate dielectric comprising a multilayered structure}
H10K10/474 (The gate dielectric comprising a multilayered structure) appears on 269 US grants and 335 published applications in this corpus.
Search patents in H10K- Granted patents
- 269
- Published applications
- 335
- Assignees
- 147
- Inventors
- 677
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 4 |
| 2004 | 3 | 7 |
| 2005 | 3 | 13 |
| 2006 | 6 | 22 |
| 2007 | 10 | 23 |
| 2008 | 6 | 18 |
| 2009 | 13 | 17 |
| 2010 | 19 | 29 |
| 2011 | 16 | 13 |
| 2012 | 15 | 12 |
| 2013 | 10 | 10 |
| 2014 | 16 | 12 |
| 2015 | 18 | 22 |
| 2016 | 20 | 19 |
| 2017 | 19 | 25 |
| 2018 | 16 | 20 |
| 2019 | 21 | 9 |
| 2020 | 12 | 14 |
| 2021 | 7 | 9 |
| 2022 | 8 | 14 |
| 2023 | 5 | 6 |
| 2024 | 7 | 8 |
| 2025 | 6 | 7 |
| 2026 | 6 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Double-gate carbon nanotube transistor30 Jun 2026US 12,672,480 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Transistors with channels formed of low-dimensional materials and method forming same23 Jun 2026US 12,666,858 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Regulated mobile ion synapses26 May 2026US 12,641,855 B2International Business Machines Corporation
- Multi-level device and method of manufacturing the same5 May 2026US 12,622,124 B2Postech Research and Business Development Foundation
- Production method for patterned organic film, production apparatus for patterned organic film, organic semiconductor device produced by same, and integrated circuit including organic semiconductor device10 Mar 2026US 12,575,309 B2The University of Tokyo
- Double-gate carbon nanotube transistor1 Oct 2026US 2026/0305155 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Semiconductor device and formation method thereof20 Nov 2025US 2025/0359243 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Semiconductor device and method for manufacturing the semiconductor device28 Aug 2025US 2025/0275183 A1Semiconductor Energy Laboratory Co.Ltd.
- Organic light emitting diode display and method for manufacturing the same17 Jul 2025US 2025/0234754 A1Samsung Display Co., Ltd.
- Semiconductor device10 Apr 2025US 2025/0120125 A1Semiconductor Energy Laboratory Co.Ltd.
Most cited
By later US patents
- Organic thin film transistor with enhanced carrier mobility85US 6,326,640 B1Motorola, Inc. · 2001
- Method of manufacturing organic oriented film and method of manufacturing electronic device70US 5,546,889 AMatsushita Electric Industrial Co., Ltd. · 1996
- Low voltage flexible organic/transparent transistor for selective gas sensing, photodetecting and CMOS device applications68US 7,544,967 B2Massachusetts Institute of Technology · 2009
- Thin film transistor having an oxide semiconductor and metal oxide films54US 9,059,295 B2Semiconductor Energy Laboratory Co.Ltd. · 2015
- Method and system for molecular charge storage field effect transistor43US 6,674,121 B2The Regents of the University of California · 2004