G03H 2001/043
Non planar recording surface
Official title: {Non planar recording surface, e.g. curved surface}
G03H2001/043 (Non planar recording surface) appears on 92 US grants and 65 published applications in this corpus.
Search patents in G03H- Granted patents
- 92
- Published applications
- 65
- Assignees
- 61
- Inventors
- 193
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 2 |
| 2002 | 3 | 3 |
| 2003 | 3 | 2 |
| 2004 | 2 | 5 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 4 |
| 2010 | 3 | 0 |
| 2011 | 3 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 3 |
| 2016 | 0 | 2 |
| 2017 | 0 | 3 |
| 2018 | 3 | 15 |
| 2019 | 2 | 2 |
| 2020 | 6 | 3 |
| 2021 | 5 | 4 |
| 2022 | 0 | 4 |
| 2023 | 5 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laminated glazing having holographic film and method for producing a laminated glazing15 Jul 2025US 12,358,265 B2Acr II Glass America Inc.
- Diffractive projection apparatus15 Aug 2023US 11,726,332 B2DigiLens Inc.
- Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses13 Jun 2023US 11,675,194 B2Google Inc.
- Holographic device16 May 2023US 11,650,540 B2University Court of the University of St Andrews
- Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses28 Mar 2023US 11,614,625 B2Google Inc.
- Configuration of a replication process of a master holographic optical element for variable intensity or polarisation19 Mar 2026US 2026/0079446 A1Carl Zeiss Jena GmbH
- Energy relays with energy propagation having predetermined orientations15 Feb 2024US 2024/0053538 A1Light Field Lab, Inc.
- Laminated glazing having holographic film and method for producing a laminated glazing13 Oct 2022US 2022/0324205 A1Central Glass Company, Limited
- Volume bragg grating in a cylindrical bulk medium8 Sep 2022US 2022/0283540 A1
- Security element and method for producing a security element7 Apr 2022US 2022/0105743 A1Leonhard Kurz Stiftung & Co. KG
Most cited
By later US patents
- Compact wearable display170US 8,639,072 B22014
- Display unit132US 5,187,597 AFujitsu Limited · 1993
- Wide FOV simulator heads-up display with selective holographic reflector combined126US 5,907,416 ARaytheon Company · 1999
- Segmented 3-D hologram display115US 4,795,223 AHughes Aircraft Company · 1989
- Hologram display apparatus including a curved surface of constant curvature104US 5,706,108 ANippondenso Co., Ltd. · 1998