G02B 30/54
The three-dimensional [3d] volume being generated by moving a two-dimensional [2d] surface
Official title: the three-dimensional [3D] volume being generated by moving a two-dimensional [2D] surface, e.g. by vibrating or rotating the 2D surface
G02B30/54 (The three-dimensional [3d] volume being generated by moving a two-dimensional [2d] surface) appears on 191 US grants and 166 published applications in this corpus.
Search patents in G02B- Granted patents
- 191
- Published applications
- 166
- Assignees
- 108
- Inventors
- 355
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 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 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 2 |
| 2002 | 2 | 4 |
| 2003 | 3 | 4 |
| 2004 | 1 | 4 |
| 2005 | 8 | 7 |
| 2006 | 6 | 6 |
| 2007 | 4 | 6 |
| 2008 | 0 | 6 |
| 2009 | 2 | 6 |
| 2010 | 3 | 4 |
| 2011 | 5 | 5 |
| 2012 | 4 | 9 |
| 2013 | 4 | 9 |
| 2014 | 8 | 3 |
| 2015 | 9 | 7 |
| 2016 | 8 | 3 |
| 2017 | 4 | 5 |
| 2018 | 3 | 4 |
| 2019 | 4 | 8 |
| 2020 | 10 | 9 |
| 2021 | 8 | 17 |
| 2022 | 13 | 12 |
| 2023 | 8 | 6 |
| 2024 | 8 | 10 |
| 2025 | 6 | 7 |
| 2026 | 7 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for detection and 3D imaging of cell junctions of blastocysts and other biological structures15 Sep 2026US 12,736,795 B2Suzhou Boundless Medical Technology Co., Ltd.
- Dynamic three-dimensional surface sketching15 Sep 2026US 12,737,987 B2Wacom Co., Ltd.
- Display for three-dimensional image1 Sep 2026US 12,726,605 B2Magic Leap, Inc.
- Display system for producing wide-angle, retroreflective real images26 May 2026US 12,638,620 B2Disney Enterprises, Inc.
- One-way homogeneous beam expanding screen and three-dimensional display device12 May 2026US 12,625,382 B2Faith Billion Technology Development Limited
- Display system for producing wide-angle, retroreflective real images24 Sep 2026US 2026/0287803 A1Disney Enterprises, Inc.
- Display apparatus18 Jun 2026US 2026/0172538 A1AUO Corporation
- Electric fireplace with holographic fan29 Jan 2026US 2026/0029130 A1Westlake Studios, Limited
- Volumetric display and head-mounted display having the same4 Dec 2025US 2025/0370274 A1Center for Advanced Meta-Materials
- Deep surface liquid crystal display9 Oct 2025US 2025/0314907 A1Brown University
Most cited
By later US patents
- System for imaging of light-sensitive media289US 6,049,317 ATexas Instruments Incorporated · 2000
- Planarized true three dimensional display273US 5,214,419 ATexas Instruments Incorporated · 1993
- Multi-frequency two dimensional display system267US 5,170,156 ATexas Instruments Incorporated · 1992
- Multi-dimensional array video processor system266US 5,446,479 ATexas Instruments Incorporated · 1995
- Apparatus and method for digitized video system utilizing a moving display surface262US 5,162,787 ATexas Instruments Incorporated · 1992