G02F 1/133548
Wire-grid polarisers
Official title: {Wire-grid polarisers}
G02F1/133548 (Wire-grid polarisers) appears on 551 US grants and 693 published applications in this corpus.
Search patents in G02F- Granted patents
- 551
- Published applications
- 693
- Assignees
- 140
- Inventors
- 1,139
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 4 |
| 2005 | 4 | 3 |
| 2006 | 3 | 10 |
| 2007 | 2 | 10 |
| 2008 | 3 | 22 |
| 2009 | 9 | 18 |
| 2010 | 4 | 13 |
| 2011 | 12 | 15 |
| 2012 | 12 | 17 |
| 2013 | 14 | 19 |
| 2014 | 11 | 26 |
| 2015 | 13 | 26 |
| 2016 | 23 | 76 |
| 2017 | 43 | 49 |
| 2018 | 56 | 102 |
| 2019 | 67 | 81 |
| 2020 | 80 | 57 |
| 2021 | 62 | 64 |
| 2022 | 45 | 19 |
| 2023 | 41 | 28 |
| 2024 | 26 | 19 |
| 2025 | 12 | 7 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ambient light management systems and methods for wearable devices29 Sep 2026US 12,748,310 B2Magic Leap, Inc.
- Display device including wire grid polarization layer22 Sep 2026US 12,742,986 B2Samsung Display Co., Ltd.
- Wire grid polarizer having wires with silicon core and silicon dioxide ribs17 Feb 2026US 12,554,056 B2Moxtek, Inc.
- Display apparatus and method of manufacturing the same10 Feb 2026US 12,547,029 B2Samsung Display Co., Ltd.
- Electronic device4 Nov 2025US 12,464,928 B2Innolux Corporation
- Light modulation module, projector, and polarization unit17 Sep 2026US 2026/0277086 A1Seiko Epson Corporation
- Wire Grid Polarizer with Silicon Dioxide Side Ribs on Silicon Wire21 May 2026US 2026/0140296 A1Moxtek, Inc.
- Polarization compensation for wire grid polarizer of head-mounted display system21 May 2026US 2026/0140383 A1Valve Corporation
- Light-Emitting Device, Backlight Module, and Display Substrate26 Mar 2026US 2026/0086408 A1Beijing BOE Technology Development Co., Ltd.
- Electronic device5 Feb 2026US 2026/0040791 A1Innolux Corporation
Most cited
By later US patents
- Windows with electrically controllable transmission and reflection136US 7,525,604 B2Naxellent, LLC · 2009
- Wire grid polarizer and liquid crystal display device using the polarizer101US 7,605,883 B2Asahi Kasei Kabushiki Kaisha · 2009
- Reflective optical polarizer device with controlled light distribution and liquid crystal display incorporating the same52US 6,081,376 AMoxtek, Inc. · 2000
- Windows with electrically controllable transmission and reflection42US 8,102,478 B2Serious Energy, Inc. · 2012
- Reflective optical polarizer device with controlled light distribution and liquid crystal display incorporating the same41US 6,348,995 B1Moxtek, Inc. · 2002