G02F 2201/34
Reflector
Official title: reflector
G02F2201/34 (Reflector) appears on 468 US grants and 471 published applications in this corpus.
Search patents in G02F- Granted patents
- 468
- Published applications
- 471
- Assignees
- 286
- Inventors
- 1,076
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 8 | 0 |
| 1999 | 2 | 0 |
| 2000 | 15 | 0 |
| 2001 | 5 | 6 |
| 2002 | 7 | 21 |
| 2003 | 16 | 18 |
| 2004 | 18 | 16 |
| 2005 | 14 | 12 |
| 2006 | 17 | 23 |
| 2007 | 16 | 17 |
| 2008 | 15 | 15 |
| 2009 | 12 | 18 |
| 2010 | 17 | 9 |
| 2011 | 12 | 10 |
| 2012 | 13 | 21 |
| 2013 | 11 | 15 |
| 2014 | 15 | 20 |
| 2015 | 21 | 15 |
| 2016 | 17 | 7 |
| 2017 | 9 | 31 |
| 2018 | 18 | 32 |
| 2019 | 27 | 37 |
| 2020 | 30 | 25 |
| 2021 | 24 | 23 |
| 2022 | 20 | 18 |
| 2023 | 18 | 21 |
| 2024 | 19 | 19 |
| 2025 | 14 | 14 |
| 2026 | 12 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ambient light management systems and methods for wearable devices29 Sep 2026US 12,748,310 B2Magic Leap, Inc.
- Laser scanning device, projecting system, and time-of-flight device8 Sep 2026US 12,730,349 B2Rayprus Technology (Foshan) Co., Ltd.
- Optical display system and electronics apparatus1 Sep 2026US 12,724,306 B2Goertek Inc.
- Organic light emitting display device with at least one light blocking layer28 Jul 2026US 12,696,651 B2LG Display Co., Ltd.
- Light-emitting device and display panel26 May 2026US 12,641,927 B2Xiamen San'an Optoelectronics Co., Ltd.
- Method for producing cholesteric liquid crystal layer, cholesteric liquid crystal layer, liquid crystal composition, cured product, optically anisotropic body, and reflective layer1 Oct 2026US 2026/0299363 A1FUJIFILM Corporation
- Monolithically Integrated Photon Pair Source1 Oct 2026US 2026/0299372 A1Ferdinand-Braun-Institut Ggmbh, Leibniz-Institut FüR HöChstfrequenztechnik
- Light-emitting device and display panel17 Sep 2026US 2026/0282616 A1Xiamen San'an Optoelectronics Co., Ltd.
- Electronic device2 Jul 2026US 2026/0186355 A1Innolux Corporation
- Optical devices and methods of manufacture25 Jun 2026US 2026/0177874 A1Taiwan Semiconductor Manufacturing Company.Ltd
Most cited
By later US patents
- Electrochromic rearview mirror incorporating a third surface metal reflector and a display/signal light536US 6,356,376 B1Gentex Corporation · 2002
- Indicators and illuminators using a semiconductor radiation emitter package518US 6,441,943 B1Gentex Corporation · 2002
- Electrochromic rearview mirror incorporating a third surface metal reflector417US 5,818,625 AGentex Corporation · 1998
- Electrochromic rearview mirror incorporating a third surface metal reflector and a display/signal light365US 6,111,684 AGentex Corporation · 2000
- Electrochromic rearview mirror incorporating a third surface partially transmissive reflector364US 6,512,624 B2Gentex Corporation · 2003