G03B 21/10
Projectors with built-in or built-on screen
G03B21/10 (Projectors with built-in or built-on screen) appears on 1,366 US grants and 943 published applications in this corpus.
Search patents in G03B- Granted patents
- 1,366
- Published applications
- 943
- Assignees
- 483
- Inventors
- 2,405
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 39 | 0 |
| 1977 | 43 | 0 |
| 1978 | 52 | 0 |
| 1979 | 36 | 0 |
| 1980 | 42 | 0 |
| 1981 | 31 | 0 |
| 1982 | 25 | 0 |
| 1983 | 14 | 0 |
| 1984 | 24 | 0 |
| 1985 | 16 | 0 |
| 1986 | 17 | 0 |
| 1987 | 19 | 0 |
| 1988 | 21 | 0 |
| 1989 | 28 | 0 |
| 1990 | 29 | 0 |
| 1991 | 28 | 0 |
| 1992 | 26 | 0 |
| 1993 | 19 | 0 |
| 1994 | 14 | 0 |
| 1995 | 14 | 0 |
| 1996 | 13 | 0 |
| 1997 | 19 | 0 |
| 1998 | 18 | 0 |
| 1999 | 18 | 0 |
| 2000 | 13 | 0 |
| 2001 | 17 | 9 |
| 2002 | 18 | 17 |
| 2003 | 23 | 19 |
| 2004 | 24 | 42 |
| 2005 | 20 | 54 |
| 2006 | 43 | 91 |
| 2007 | 26 | 76 |
| 2008 | 49 | 41 |
| 2009 | 28 | 38 |
| 2010 | 32 | 39 |
| 2011 | 40 | 30 |
| 2012 | 23 | 27 |
| 2013 | 23 | 23 |
| 2014 | 20 | 30 |
| 2015 | 33 | 48 |
| 2016 | 30 | 54 |
| 2017 | 34 | 44 |
| 2018 | 41 | 46 |
| 2019 | 37 | 50 |
| 2020 | 42 | 30 |
| 2021 | 34 | 41 |
| 2022 | 31 | 31 |
| 2023 | 31 | 24 |
| 2024 | 18 | 16 |
| 2025 | 20 | 17 |
| 2026 | 11 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Projection apparatus29 Sep 2026US 12,748,346 B1Guangzhou Lihe Electronic Technology Co., Ltd.
- Systems and methods for a lensed display25 Aug 2026US 12,717,160 B2Universal City Studios LLC
- Projector with field lens25 Aug 2026US 12,720,020 B2Snap Inc.
- Display apparatus and home appliance having same14 Jul 2026US 12,678,015 B2Dgt Corporation
- Projection device23 Jun 2026US 12,663,699 B1
- Device for arranging a projector relative to a screen30 Jul 2026US 2026/0219561 A1
- Display device and system for displaying a hologram16 Jul 2026US 2026/0202792 A1Carl Zeiss Jena GmbH
- System and method for projection mapping actuatable objects16 Jul 2026US 2026/0205563 A1Universal City Studios LLC
- Swimming pool entertainment device2 Jul 2026US 2026/0186393 A1SAS Pool-On
- Airtight seal for pressurized hyperbaric chamber18 Jun 2026US 2026/0169363 A1Typhoon Water Wares LLC
Most cited
By later US patents
- Image display device and adjustment for alignment267US 6,631,994 B2Mitsubishi Denki Kabushiki Kaisha · 2003
- Wireless presentation system163US 7,434,166 B2Harman International Industries, Incorporated · 2008
- Single crystal silicon arrayed devices with optical shield between transistor and substrate152US 6,317,175 B1Kopin Corporation · 2001
- Projection display143US 7,907,342 B2BAE SYSTEMS plc · 2011
- Video billboard125US 5,612,741 ACurtis Mathes Marketing Corporation · 1997