G03B 21/606
For relief projection
Official title: for relief projection
G03B21/606 (For relief projection) appears on 128 US grants and 143 published applications in this corpus.
Search patents in G03B- Granted patents
- 128
- Published applications
- 143
- Assignees
- 85
- Inventors
- 272
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 2 |
| 2012 | 3 | 3 |
| 2013 | 2 | 6 |
| 2014 | 2 | 3 |
| 2015 | 6 | 12 |
| 2016 | 10 | 26 |
| 2017 | 22 | 23 |
| 2018 | 15 | 8 |
| 2019 | 10 | 9 |
| 2020 | 9 | 11 |
| 2021 | 5 | 11 |
| 2022 | 9 | 5 |
| 2023 | 6 | 1 |
| 2024 | 6 | 4 |
| 2025 | 1 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for a lensed display25 Aug 2026US 12,717,160 B2Universal City Studios LLC
- Projection media three-dimensional simulation and extrusion30 Dec 2025US 12,510,811 B2Universal City Studios LLC
- Special effects system with an adjustable shape and size projection surface22 Oct 2024US 12,124,159 B2Disney Enterprises, Inc.
- Systems and methods for animated figure display8 Oct 2024US 12,112,415 B2Universal City Studios LLC
- Projection media three-dimensional simulation and extrusion30 Jul 2024US 12,050,395 B2Universal City Studios LLC
- System and method for projection mapping actuatable objects16 Jul 2026US 2026/0205563 A1Universal City Studios LLC
- Show set illusion systems and methods26 Feb 2026US 2026/0056456 A1Universal City Studios LLC
- Dynamic augmented projected show elements4 Sep 2025US 2025/0278879 A1Disney Enterprises, Inc.
- Dynamic wall for augmented reality14 Aug 2025US 2025/0258425 A1Thomas Jefferson University
- Electronic device for projecting image onto screen including plurality of surfaces, and control method17 Apr 2025US 2025/0124538 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Projection display143US 7,907,342 B2BAE SYSTEMS plc · 2011
- Recording and reproducing a 3-dimensional image91US 5,576,783 A1996
- Apparatus and method for projection upon a three-dimensional object85US 5,325,473 AThe Walt Disney Company · 1994
- Three-dimensional image optical system47US 7,054,067 B2Nippon Hoso Kyokai · 2006
- System for reproducing three-dimensional, that is four-dimensional, images and, particularly moving images by projection, without the use of coherent light34US 5,004,335 A1991