G06F 2203/04107
Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens
Official title: Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens, e.g. driven shields, driven grounds
G06F2203/04107 (Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens) appears on 2,074 US grants and 2,508 published applications in this corpus.
Search patents in G06F- Granted patents
- 2,074
- Published applications
- 2,508
- Assignees
- 428
- Inventors
- 3,606
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 5 |
| 2007 | 1 | 1 |
| 2008 | 2 | 9 |
| 2009 | 2 | 17 |
| 2010 | 4 | 15 |
| 2011 | 10 | 40 |
| 2012 | 8 | 57 |
| 2013 | 34 | 68 |
| 2014 | 35 | 123 |
| 2015 | 89 | 172 |
| 2016 | 113 | 202 |
| 2017 | 135 | 267 |
| 2018 | 179 | 211 |
| 2019 | 253 | 187 |
| 2020 | 212 | 185 |
| 2021 | 186 | 166 |
| 2022 | 169 | 183 |
| 2023 | 160 | 182 |
| 2024 | 188 | 164 |
| 2025 | 165 | 136 |
| 2026 | 115 | 113 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Display device and electronic device using the same6 Oct 2026US 12,754,628 B2Samsung Display Co., Ltd.
- Touch input device with shielding sheet and conductive layer that recognize precise stylus touch29 Sep 2026US 12,748,510 B2HiDeep Inc.
- Display panels and display apparatus29 Sep 2026US 12,748,511 B2Boe Technology Group Co., Ltd.
- Display device29 Sep 2026US 12,748,513 B2Samsung Display Co., Ltd.
- Display panel and display apparatus29 Sep 2026US 12,748,519 B2Wuhan Tianma Microelectronics Co., Ltd.
- Display device and electronic device including the same8 Oct 2026US 2026/0310319 A1Samsung Display Co., Ltd.
- Display panel and display device1 Oct 2026US 2026/0299721 A1Boe Technology Group Co., Ltd.
- Display panel and display apparatus24 Sep 2026US 2026/0288275 A1Boe Technology Group Co., Ltd.
- Electronic device24 Sep 2026US 2026/0288280 A1Samsung Display Co., Ltd.
- Stylus detection system having touch object detecting mode and stylus detecting mode17 Sep 2026US 2026/0277347 A1Wacom Co., Ltd.
Most cited
By later US patents
- Double-sided touch-sensitive panel with shield and drive combined layer602US 7,920,129 B2Apple Inc. · 2011
- Front-end signal compensation460US 8,049,732 B2Apple Inc. · 2011
- Wide dynamic range capacitive sensing367US 9,201,547 B2Apple Inc. · 2015
- Sensor patterns for a capacitive sensing apparatus355US 7,129,935 B2Synaptics Incorporated · 2006
- Touch pad with flexible substrate145US 7,439,962 B2Synaptics Incorporated · 2008