G02F 1/009
Thermal properties
Official title: {Thermal properties}
G02F1/009 (Thermal properties) appears on 60 US grants and 82 published applications in this corpus.
Search patents in G02F- Granted patents
- 60
- Published applications
- 82
- Assignees
- 60
- Inventors
- 178
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 4 |
| 2012 | 2 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 10 |
| 2015 | 6 | 9 |
| 2016 | 9 | 7 |
| 2017 | 7 | 7 |
| 2018 | 5 | 12 |
| 2019 | 8 | 4 |
| 2020 | 5 | 4 |
| 2021 | 6 | 6 |
| 2022 | 2 | 4 |
| 2023 | 2 | 3 |
| 2024 | 2 | 2 |
| 2025 | 3 | 5 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Synthesis and application of light management with thermochromic hydrogel microparticles30 Sep 2025US 12,429,715 B2Massachusetts Institute of Technology
- Light shielding member17 Jun 2025US 12,332,508 B2Nitta Corporation
- Display material11 Mar 2025US 12,250,892 B2E Ink Corporation
- Display material16 Jul 2024US 12,041,862 B2E Ink Corporation
- Optical device having phase change material and associated methods14 May 2024US 11,982,883 B2Eagle Technology, LLC
- Apparatus and methods for diffraction-free patterning of optical signals and images in display systems19 Feb 2026US 2026/0050194 A1Brelyon, Inc.
- Passive interference reduction in pockels cells14 Aug 2025US 2025/0258397 A1II-Vi Delaware, Inc.
- Light control sheets, light control devices and methods of producing light control sheets26 Jun 2025US 2025/0208443 A1Toppan Holdings Inc.
- Optical modulator and electronic apparatus including the same10 Apr 2025US 2025/0116889 A1Samsung Electronics Co., Ltd.
- Spatial light modulation unit and spatial light modulation device16 Jan 2025US 2025/0020948 A1Hon Hai Precision Industry Co., Ltd.
Most cited
By later US patents
- Actively tunable polar-dielectric optical devices32US 9,195,052 B2The United States of America as represented by the Secretary of the Navy · 2015
- In situ adjustable optical mask31US 9,204,962 B2AcuFocus, Inc. · 2015
- Vehicular multi-camera vision system30US 9,508,014 B2Magna Electronics Inc. · 2016
- In situ adjustable optical mask25US 9,603,704 B2AcuFocus, Inc. · 2017
- Method and apparatus for limiting optical radiation intensity at an optical sensor using solid particles oscillating in an electric field16US 5,280,169 A1994