G03H 2001/0284
By moulding
Official title: {by moulding}
G03H2001/0284 (By moulding) appears on 55 US grants and 44 published applications in this corpus.
Search patents in G03H- Granted patents
- 55
- Published applications
- 44
- Assignees
- 40
- Inventors
- 123
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 3 |
| 2003 | 3 | 3 |
| 2004 | 2 | 6 |
| 2005 | 1 | 3 |
| 2006 | 1 | 5 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 3 | 4 |
| 2011 | 2 | 4 |
| 2012 | 2 | 4 |
| 2013 | 1 | 2 |
| 2014 | 5 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Humidity sensitive nano-photonics and manufacturing method thereof31 Mar 2026US 12,591,079 B2Postech Academy-Industry Foundation
- Object produced by a molding process and marked by a diffraction grating, and method for the production thereof30 Aug 2016US 9,429,911 B2U-NICA Technology AG
- Method of producing a diffractive optic element and the resulting element30 Dec 2014US 8,922,892 B2Conductive Inkjet Technology Limited
- Appliance having micro-pattern and method for fabricating structure having micro-pattern for appliance16 Sep 2014US 8,834,771 B2LG Electronics Inc.
- Method and system for producing multiple images in a single image plane using diffraction6 May 2014US 8,717,650 B2Stamper Technology, Inc.
- A device and a method for optical engraving of a diffraction grating on a workpiece1 Aug 2024US 2024/0253152 A1Boegli-Gravures S.A.
- Humidity sensitive nano-photonics and manufacturing method thereof18 Apr 2024US 2024/0125974 A1Postech Academy-Industry Foundation
- Embossed film assembly having pastel holographic security features19 Jan 2023US 2023/0018648 A1Illinois Tool Works Inc.
- Anti-counterfeiting16 Jul 2020US 2020/0223114 A1Hewlett Packard Enterprise Development LP
- Method and system for producing multiple images in a single image plane using diffraction6 Mar 2014US 2014/0063605 A9Stamper Technologies, Inc.
Most cited
By later US patents
- Non-continuous holograms, methods of making them and articles incorporating them127US 5,128,779 AAmerican Banknote Holographics, Inc. · 1992
- Process for making embossed metallic leafing pigments116US 5,624,076 AAvery Dennison Corporation · 1997
- Embossed metallic leafing pigments111US 5,672,410 AAvery Dennison Corporation · 1997
- Document with an optical diffraction safety element103US 4,984,824 ALGZ Landis & Gyr Zug AG · 1991
- Micro relief element and preparation thereof93US 6,348,999 B1Epigem Limited · 2002