G03H 2226/05
Means for tracking the observer
G03H2226/05 (Means for tracking the observer) appears on 224 US grants and 279 published applications in this corpus.
Search patents in G03H- Granted patents
- 224
- Published applications
- 279
- Assignees
- 70
- Inventors
- 308
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 12 |
| 2007 | 0 | 1 |
| 2008 | 2 | 6 |
| 2009 | 2 | 5 |
| 2010 | 3 | 27 |
| 2011 | 6 | 4 |
| 2012 | 8 | 1 |
| 2013 | 19 | 7 |
| 2014 | 1 | 10 |
| 2015 | 6 | 10 |
| 2016 | 7 | 16 |
| 2017 | 12 | 20 |
| 2018 | 14 | 25 |
| 2019 | 25 | 16 |
| 2020 | 22 | 22 |
| 2021 | 16 | 26 |
| 2022 | 21 | 14 |
| 2023 | 14 | 20 |
| 2024 | 19 | 24 |
| 2025 | 15 | 8 |
| 2026 | 8 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hologram waveguiding8 Sep 2026US 12,730,312 B2Dualitas Ltd
- User positioning within an eye-box of a head-up display18 Aug 2026US 12,710,646 B2Dualitas Ltd
- Hologram waveguiding5 May 2026US 12,619,070 B2Envisics Ltd
- Image display method and apparatus5 May 2026US 12,619,195 B2Lenovo (Beijing) Limited
- Hologram calculation31 Mar 2026US 12,591,136 B2Envisics Ltd
- Holographic display25 Jun 2026US 2026/0177832 A1Real View Imaging Ltd.
- Holographic display apparatus and method for providing enhanced viewing zone4 Jun 2026US 2026/0153836 A1Electronics and Telecommunications Research Institute
- Method and system for displaying holographic images within a real object19 Mar 2026US 2026/0079445 A1Real View Imaging Ltd.
- User positioning within an eye-box of a head-up display1 Jan 2026US 2026/0003183 A1Envisics Ltd
- Electronic device and method for processing computer-generated holography20 Nov 2025US 2025/0355401 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Mixed reality glasses used to operate a device touch freely110US 10,732,721 B12020
- Holographic display with a variable beam deflection76US 8,218,211 B2SeeReal Technologies S. A. · 2012
- Method and system for displaying holographic images within a real object43US 10,788,791 B2Real View Imaging Ltd. · 2020
- Display device, in particular a head-mounted display, based on temporal and spatial multiplexing of hologram tiles38US 9,406,166 B2SeeReal Technologies S. A. · 2016
- Video hologram and device for reconstructing video holograms for large objects37US 7,315,408 B2SeeReal Technologies S.A. · 2008