H10P 14/3812
Shape of mask
Official title: {Shape of mask}
H10P14/3812 (Shape of mask) appears on 235 US grants and 264 published applications in this corpus.
Search patents in H10P- Granted patents
- 235
- Published applications
- 264
- Assignees
- 69
- Inventors
- 249
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 3 |
| 2002 | 3 | 11 |
| 2003 | 3 | 14 |
| 2004 | 15 | 29 |
| 2005 | 10 | 48 |
| 2006 | 26 | 22 |
| 2007 | 17 | 34 |
| 2008 | 20 | 23 |
| 2009 | 23 | 14 |
| 2010 | 37 | 14 |
| 2011 | 18 | 8 |
| 2012 | 9 | 4 |
| 2013 | 9 | 6 |
| 2014 | 8 | 1 |
| 2015 | 5 | 3 |
| 2016 | 1 | 3 |
| 2017 | 3 | 2 |
| 2018 | 3 | 3 |
| 2019 | 0 | 7 |
| 2020 | 6 | 11 |
| 2021 | 6 | 2 |
| 2022 | 1 | 0 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for manufacturing trench in semiconductor substrate, and semiconductor device11 Nov 2025US 12,469,712 B2GTA Semiconductor Co., Ltd.
- Polycrystalline film, method for forming polycrystalline film, laser crystallization device and semiconductor device17 Oct 2023US 11,791,160 B2Kyushu University, National University Corporation
- Laser irradiation apparatus and method for manufacturing semiconductor device13 Jun 2023US 11,676,818 B2Jsw Aktina System Co., Ltd.
- Manufacturing method of semiconductor memory device and semiconductor memory device13 Sep 2022US 11,444,097 B2Kioxia Corporation
- Producing method for thin film transistor with different crystallinities28 Sep 2021US 11,133,333 B2Sakai Display Products Corporation
- Method for Manufacturing Trench in Semiconductor Substrate, and Semiconductor Device14 Aug 2025US 2025/0259853 A1GTA Semiconductor Co., Ltd.
- Polycrystalline film, method for forming polycrystalline film, laser crystallization device and semiconductor device26 Jan 2023US 2023/0027404 A1Kyushu University, National University Corporation
- Manufacturing method of semiconductor memory device and semiconductor memory device26 Aug 2021US 2021/0265378 A1Kioxia Corporation
- Laser irradiation apparatus and method for manufacturing semiconductor device4 Mar 2021US 2021/0066082 A1The Japan Steel Works, Ltd.
- Laser irradiation device, projection mask and laser irradiation method10 Dec 2020US 2020/0388495 A1V Technology Co., Ltd.
Most cited
By later US patents
- Laser processing method of semiconductor device using a catalyst221US 5,756,364 ASemiconductor Energy Laboratory Co.Ltd. · 1998
- Crystallization processing of semiconductor film regions on a substrate, and devices made therewith163US 6,322,625 B2The Trustees of Columbia University in the City of New York · 2001
- Laser crystallization of thin films100US 6,169,014 AU. S. Philips Corporation · 2001
- Method for crystallizing amorphous silicon layer92US 6,326,286 B1LG. Philips LCD Co., Ltd. · 2001
- Process of crystallizing semiconductor thin film and laser irradiation91US 6,388,386 B1Sony Corporation · 2002