G03H 2240/26
Structural variations
Official title: Structural variations, e.g. structure variations due to photoanchoring or conformation variations due to photo-isomerisation
G03H2240/26 (Structural variations) appears on 10 US grants and 11 published applications in this corpus.
Search patents in G03H- Granted patents
- 10
- Published applications
- 11
- Assignees
- 11
- Inventors
- 51
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Phase change material-based metasurface structure and related method15 Sep 2026US 12,736,916 B2City University of Hong Kong
- Holographic optical device and manufacturing method therefor7 Apr 2026US 12,596,326 B2LG Chem.Ltd.
- Electrically-controlled dynamic optical component comprising a metasurface4 Nov 2025US 12,461,277 B2Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V.
- Nanovoided holographic structures and corresponding systems and methods13 Dec 2022US 11,526,129 B1Meta Platforms Technologies, LLC
- Hologram medium and optical element19 Apr 2022US 11,307,494 B2LG Chem.Ltd.
- Phase change material-based metasurface structure and related method19 Jun 2025US 2025/0199472 A1City University of Hong Kong
- Electrically-controlled dynamic optical component comprising a metasurface15 Feb 2024US 2024/0053510 A1Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V.
- Holographic optical device and manufacturing method therefor14 Jul 2022US 2022/0221821 A1LG Chem.Ltd.
- Hologram medium and optical element12 Nov 2020US 2020/0355996 A1LG Chem.Ltd.
- Holographic tattoo12 Dec 2013US 2013/0331766 A1Searete LLC
Most cited
By later US patents
- Superimposed fast transient and permanent holographic gratings26US 4,728,165 AResearch Corporation · 1988
- Physically functional materials17US 6,376,655 B1Riso National Laboratory · 2002
- Hologram medium and optical element2US 11,307,494 B2LG Chem.Ltd. · 2022
- Nanovoided holographic structures and corresponding systems and methods2US 11,526,129 B1Meta Platforms Technologies, LLC · 2022
- Hologram-recording material, hologram-recording medium, and hologram-recording method2US 7,582,392 B2Fuji Xerox Co., Ltd. · 2009