G03H 2001/187
Trimming process, i.e. macroscopically patterning the hologram
Official title: {Trimming process, i.e. macroscopically patterning the hologram}
G03H2001/187 (Trimming process, i.e. macroscopically patterning the hologram) appears on 125 US grants and 108 published applications in this corpus.
Search patents in G03H- Granted patents
- 125
- Published applications
- 108
- Assignees
- 65
- Inventors
- 215
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 7 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 9 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 3 |
| 2003 | 6 | 4 |
| 2004 | 4 | 8 |
| 2005 | 6 | 8 |
| 2006 | 4 | 12 |
| 2007 | 5 | 10 |
| 2008 | 3 | 8 |
| 2009 | 5 | 9 |
| 2010 | 6 | 10 |
| 2011 | 6 | 7 |
| 2012 | 8 | 3 |
| 2013 | 9 | 7 |
| 2014 | 7 | 3 |
| 2015 | 2 | 2 |
| 2016 | 2 | 0 |
| 2017 | 0 | 3 |
| 2018 | 2 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device and method for manufacturing holographic optical elements28 Oct 2025US 12,455,532 B2Robert Bosch GmbH
- Optically variable security devices21 Jan 2025US 12,204,120 B2Viavi Solutions Inc.
- Optically variable security devices26 Sep 2023US 11,768,321 B2Viavi Solutions Inc.
- Method and apparatus for carrying out a time-resolved interferometric measurement5 Apr 2022US 11,293,747 B2Technische Universitaet Berlin
- Liquid crystal laminate and method for manufacturing a liquid crystal laminate15 Dec 2020US 10,864,705 B2Toppan Printing Co., Ltd.
- Print to register multi-pattern holography28 May 2026US 2026/0147313 A1Hazen Paper Company
- Optically variable security devices28 Sep 2023US 2023/0305202 A1Viavi Solutions Inc.
- Optically variable security devices30 Mar 2023US 2023/0101526 A1Viavi Solutions Inc.
- Device and method for manufacturing holographic optical elements22 Dec 2022US 2022/0404768 A1Robert Bosch GmbH
- Security element with pattern and double-sided holographic effect27 Aug 2020US 2020/0272097 A1Fedrigoni S.P.A.
Most cited
By later US patents
- Holograms with discontinuous metallization including alpha-numeric shapes216US 5,142,383 AAmerican Banknote Holographics, Inc. · 1992
- Laser engraved verification hologram and associated methods169US 5,331,443 ACrown Roll Leaf, Inc. · 1994
- Information-recorded media and methods for reading the information159US 5,856,048 ADai Nippon Printing Co.Ltd. · 1999
- Non-continuous holograms, methods of making them and articles incorporating them127US 5,128,779 AAmerican Banknote Holographics, Inc. · 1992
- Method of enhancing the visibility of diffraction pattern surface embossment106US 5,629,068 AAvery Dennison Corporation · 1997