G02B 6/0076
Stacked arrangements of multiple light guides of the same or different cross-sectional
Official title: {Stacked arrangements of multiple light guides of the same or different cross-sectional area}
G02B6/0076 (Stacked arrangements of multiple light guides of the same or different cross-sectional) appears on 1,165 US grants and 1,402 published applications in this corpus.
Search patents in G02B- Granted patents
- 1,165
- Published applications
- 1,402
- Assignees
- 417
- Inventors
- 2,077
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 4 |
| 2003 | 6 | 4 |
| 2004 | 4 | 9 |
| 2005 | 3 | 10 |
| 2006 | 7 | 16 |
| 2007 | 10 | 17 |
| 2008 | 5 | 23 |
| 2009 | 12 | 37 |
| 2010 | 23 | 36 |
| 2011 | 15 | 36 |
| 2012 | 20 | 51 |
| 2013 | 34 | 41 |
| 2014 | 34 | 52 |
| 2015 | 41 | 45 |
| 2016 | 34 | 61 |
| 2017 | 45 | 89 |
| 2018 | 49 | 98 |
| 2019 | 110 | 82 |
| 2020 | 101 | 106 |
| 2021 | 111 | 131 |
| 2022 | 109 | 96 |
| 2023 | 96 | 96 |
| 2024 | 122 | 120 |
| 2025 | 97 | 93 |
| 2026 | 51 | 47 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Interior equipment for a motor vehicle having a lighting module with a flexible guide sheet6 Oct 2026US 12,752,700 B2Valeo Vision
- Backlight module, viewing mode switching method thereof, and display device including the backlight module6 Oct 2026US 12,754,362 B2Radiant Opto-Electronics Corporation
- Wide-area illumination panels employing flexible printed circuits and side-emitting LEDs22 Sep 2026US 12,742,536 B2S.V.V. Technology Innovations, Inc.
- Display device22 Sep 2026US 12,742,922 B2Lite-On Technology Corporation
- Incorporating components inside optical stacks of headmounted devices22 Sep 2026US 12,742,967 B2Dolby Laboratories Licensing Corporation
- Single pupil rgb light source8 Oct 2026US 2026/0309995 A1Magic Leap, Inc.
- Waveguides having integrated spacers, waveguides having edge absorbers, and methods for making the same1 Oct 2026US 2026/0299187 A1Magic Leap, Inc.
- Systems, methods, and devices for adhesion of interior waveguide pillars24 Sep 2026US 2026/0287910 A1Magic Leap, Inc.
- Optical module and an electronic device10 Sep 2026US 2026/0267057 A1Lite-On Technology Corporation
- Lighting module comprising a plurality of flexible guide sheets3 Sep 2026US 2026/0259361 A1Valeo Vision
Most cited
By later US patents
- Multiple depth plane three-dimensional display using a wave guide reflector array projector563US 9,310,559 B2Magic Leap, Inc. · 2016
- Multi-plane optical apparatus310US 7,573,640 B2Mirage Innovations Ltd. · 2009
- Light expanding system for producing a linear or planar light beam from a point-like light source189US 5,835,661 A1998
- NED polarization system for wavelength pass-through184US 8,885,997 B2Microsoft Corporation · 2014
- Liquid crystal flat panel display with enhanced backlight brightness and specially selected light sources183US 6,657,607 B1Silicon Graphics, Inc. · 2003