E06B 2009/2411
Coloured fluid flow for light transmission control
Official title: {Coloured fluid flow for light transmission control}
E06B2009/2411 (Coloured fluid flow for light transmission control) appears on 46 US grants and 43 published applications in this corpus.
Search patents in E06B- Granted patents
- 46
- Published applications
- 43
- Assignees
- 32
- Inventors
- 109
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 4 |
| 2021 | 1 | 6 |
| 2022 | 3 | 2 |
| 2023 | 6 | 8 |
| 2024 | 3 | 3 |
| 2025 | 2 | 3 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for control of optical properties of light26 May 2026US 12,638,673 B2The Governing Council of the University of Toronto
- Methods of controlling multi-zone tintable windows17 Mar 2026US 12,578,609 B2View Operating Corporation
- Thermochromic structure for solar and thermal radiation regulation27 Jan 2026US 12,534,955 B2The Hong Kong University of Science and Technology
- Methods of controlling multi-zone tintable windows30 Sep 2025US 12,429,742 B2View Operating Corporation
- Scalable method of fabricating structured polymers for passive daytime radiative cooling and other applications28 Jan 2025US 12,210,146 B2The Trustees of Columbia University in the City of New York
- A fluidic system for climate control8 Oct 2026US 2026/0308975 A1President and Fellows of Harvard College
- Multi Function Dynamic Window4 Dec 2025US 2025/0369278 A1Glassai Tech Corp.
- Fluidic device for regulating light transmission through the device6 Feb 2025US 2025/0043619 A1The Governing Council of the University of Toronto
- Light modulator having bonded structures embedded in viewing area and methods of making light modulators6 Feb 2025US 2025/0044630 A1E Ink Corporation
- Scalable method of fabricating structured polymers for passive daytime radiative cooling and other applications10 Oct 2024US 2024/0337825 A1The Trustees of Columbia University In the City of New York City
Most cited
By later US patents
- Glazing with variable optical and/or energetic properties209US 6,055,088 ASaint-Gobain Vitrage · 2000
- Dual-pane thermal window with liquid crystal shade85US 5,197,242 AAllied-Signal Inc. · 1993
- Glazing with variable optical and/or energetic properties65US 6,466,298 B1Saint-Gobain Glass France · 2002
- Window adapted to be flooded with liquid24US 4,093,352 A1978
- Color changing transparent plate device23US 5,167,993 A1992