H10H 20/819
Characterised by their shape
Official title: characterised by their shape, e.g. curved or truncated substrates
H10H20/819 (Characterised by their shape) appears on 6,928 US grants and 9,081 published applications in this corpus.
Search patents in H10H- Granted patents
- 6,928
- Published applications
- 9,081
- Assignees
- 1,104
- Inventors
- 8,722
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 8 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 13 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 12 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 12 | 0 |
| 1994 | 8 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 17 | 0 |
| 1999 | 16 | 0 |
| 2000 | 17 | 0 |
| 2001 | 32 | 22 |
| 2002 | 36 | 62 |
| 2003 | 46 | 87 |
| 2004 | 56 | 113 |
| 2005 | 90 | 206 |
| 2006 | 108 | 214 |
| 2007 | 102 | 236 |
| 2008 | 94 | 222 |
| 2009 | 125 | 230 |
| 2010 | 186 | 367 |
| 2011 | 239 | 436 |
| 2012 | 283 | 457 |
| 2013 | 380 | 449 |
| 2014 | 464 | 480 |
| 2015 | 491 | 508 |
| 2016 | 466 | 439 |
| 2017 | 390 | 419 |
| 2018 | 363 | 414 |
| 2019 | 448 | 439 |
| 2020 | 362 | 402 |
| 2021 | 311 | 447 |
| 2022 | 282 | 625 |
| 2023 | 273 | 589 |
| 2024 | 344 | 479 |
| 2025 | 469 | 429 |
| 2026 | 294 | 310 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Light emitting device with LED stack for display and display apparatus having the same6 Oct 2026US 12,757,525 B2Seoul Viosys Co., Ltd.
- Electronic structure, manufacturing method of electronic structure, and manufacturing method of electronic device6 Oct 2026US 12,757,527 B2Oki Electric Industry Co., Ltd.
- Light-emitting device, display device, and electronic apparatus6 Oct 2026US 12,757,528 B2Seiko Epson Corporation
- Display device and method for manufacturing the same6 Oct 2026US 12,757,532 B2LG Display Co., Ltd.
- Display device6 Oct 2026US 12,757,543 B2LG Display Co., Ltd.
- Curved semiconductor chip and method for forming the same8 Oct 2026US 2026/0314120 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Semiconductor device arrangement8 Oct 2026US 2026/0314121 A1Ennostar Corporation
- Semiconductor device8 Oct 2026US 2026/0314122 A1Ennostar Corporation
- Manufacturing method of a led array precursor with electrical contacts on same side, corresponding precursor, led array and devices comprising the same8 Oct 2026US 2026/0314139 A1Polar Light Technologies AB
- Semiconductor device8 Oct 2026US 2026/0314151 A1Ennostar Corporation
Most cited
By later US patents
- Light emitting semiconductor device1,509US 7,265,374 B2Arima Computer Corporation · 2007
- Selective growth method, and semiconductor light emitting device and fabrication method thereof734US 6,858,081 B2Sony Corporation · 2005
- Light emitting device, light emitting system having the same, and fabricating method of the light emitting device and the light emitting system530US 8,766,295 B2Samsung Electronics Co., Ltd. · 2014
- Enhanced light extraction in LEDs through the use of internal and external optical elements522US 6,657,236 B1Cree Lighting Company · 2003
- Method for fabricating self-assembling microstructures513US 5,545,291 AThe Regents of the University of California · 1996