G03H 2001/0441
Formation of interference pattern, not otherwise provided for
Official title: {Formation of interference pattern, not otherwise provided for}
G03H2001/0441 (Formation of interference pattern, not otherwise provided for) appears on 47 US grants and 47 published applications in this corpus.
Search patents in G03H- Granted patents
- 47
- Published applications
- 47
- Assignees
- 41
- Inventors
- 137
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 6 |
| 2018 | 2 | 4 |
| 2019 | 3 | 1 |
| 2020 | 4 | 6 |
| 2021 | 2 | 6 |
| 2022 | 6 | 5 |
| 2023 | 5 | 6 |
| 2024 | 4 | 2 |
| 2025 | 3 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Multi-faceted holographic optical element and methods of making and using same39US 4,455,061 ARegents of the University of Minnesota · 1984
- Holographic element27US 6,424,436 B1NEC Corporation · 2002
- Light homogenization14US 10,317,679 B2Akonia Holographics LLC · 2019
- Systems and methods for fabricating a multilayer optical structure14US 11,402,801 B2DigiLens Inc. · 2022
- Method for checking authenticity of a hologram and a reading device for the performance of the method9US 5,943,131 AHSM Holographic Systems Munchen GmbH · 1999