G03B 17/54
With projector
Official title: with projector
G03B17/54 (With projector) appears on 529 US grants and 650 published applications in this corpus.
Search patents in G03B- Granted patents
- 529
- Published applications
- 650
- Assignees
- 252
- Inventors
- 1,195
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 2 |
| 2003 | 4 | 1 |
| 2004 | 4 | 2 |
| 2005 | 0 | 3 |
| 2006 | 3 | 11 |
| 2007 | 3 | 12 |
| 2008 | 3 | 13 |
| 2009 | 6 | 16 |
| 2010 | 11 | 13 |
| 2011 | 9 | 23 |
| 2012 | 12 | 36 |
| 2013 | 18 | 18 |
| 2014 | 25 | 31 |
| 2015 | 24 | 39 |
| 2016 | 33 | 56 |
| 2017 | 34 | 50 |
| 2018 | 37 | 61 |
| 2019 | 64 | 59 |
| 2020 | 55 | 48 |
| 2021 | 55 | 43 |
| 2022 | 35 | 36 |
| 2023 | 28 | 24 |
| 2024 | 22 | 20 |
| 2025 | 15 | 18 |
| 2026 | 14 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Work information projection system and relative information calibration method15 Sep 2026US 12,736,861 B2Kawasaki Jukogyo Kabushiki Kaisha
- Ultraminiature pattern projector18 Aug 2026US 12,710,688 B2Align Technology, Inc.
- Projection method and projection system11 Aug 2026US 12,704,772 B2Seiko Epson Corporation
- Projection lens and projection device11 Aug 2026US 12,704,775 B2FUJIFILM Corporation
- Large depth-of-field microscopic structured-light 3D imaging14 Jul 2026US 12,682,475 B2Purdue Research Foundation
- Projector and projection system1 Oct 2026US 2026/0299390 A1Seiko Epson Corporation
- Projection Device, Projection Method And Projection Program17 Sep 2026US 2026/0277366 A1Sony Group Corporation
- Projection apparatus and methods13 Aug 2026US 2026/0235944 A1
- System and method for projection mapping actuatable objects16 Jul 2026US 2026/0205563 A1Universal City Studios LLC
- Light source device and image projection device having a light source device9 Jul 2026US 2026/0197428 A1Barco N.V.
Most cited
By later US patents
- Adaptive and interactive scene illumination497US 7,227,611 B2The Boeing Company · 2007
- Depth projector system with integrated VCSEL array151US 8,320,621 B2Microsoft Corporation · 2012
- Image display system, image display method, storage medium, and computer program93US 6,598,978 B2Canon Kabushiki Kaisha · 2003
- Adaptive and interactive scene illumination87US 7,684,007 B2The Boeing Company · 2010
- Pass-through reflective projection display75US 5,639,151 A1997