H05K 2201/2054
Light-reflecting surface
Official title: Light-reflecting surface, e.g. conductors, substrates, coatings, dielectrics
H05K2201/2054 (Light-reflecting surface) appears on 328 US grants and 445 published applications in this corpus.
Search patents in H05K- Granted patents
- 328
- Published applications
- 445
- Assignees
- 232
- Inventors
- 947
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 4 |
| 2004 | 0 | 8 |
| 2005 | 1 | 9 |
| 2006 | 6 | 7 |
| 2007 | 5 | 13 |
| 2008 | 5 | 7 |
| 2009 | 5 | 18 |
| 2010 | 15 | 28 |
| 2011 | 9 | 23 |
| 2012 | 19 | 27 |
| 2013 | 16 | 34 |
| 2014 | 21 | 30 |
| 2015 | 25 | 45 |
| 2016 | 22 | 29 |
| 2017 | 27 | 14 |
| 2018 | 19 | 17 |
| 2019 | 17 | 14 |
| 2020 | 24 | 29 |
| 2021 | 17 | 21 |
| 2022 | 16 | 17 |
| 2023 | 12 | 14 |
| 2024 | 19 | 20 |
| 2025 | 11 | 12 |
| 2026 | 10 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Illuminated signage and badges15 Sep 2026US 12,739,970 B2CoreLED Systems, LLC
- Sensor node thermal management and illumination18 Aug 2026US 12,710,318 B2Dwellwell Analytics, Inc.
- Protection circuit unit and method of bonding lead portions and protection circuit unit7 Jul 2026US 12,677,374 B2LG Energy Solution, Ltd.
- Lighting device and vehicle lamp comprising same16 Jun 2026US 12,655,957 B2LG Innotek Co., Ltd.
- Wiring substrate, light-emitting device, and manufacturing methods thereof19 May 2026US 12,635,325 B2Nichia Corporation
- Recyclable electronic device, and method and apparatus for manufacturing and recycling the device1 Oct 2026US 2026/0304602 A1Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Wiring substrate, light-emitting device, and manufacturing methods thereof27 Aug 2026US 2026/0255748 A1Nichia Corporation
- System and method for positioning a reflector on printed circuit board18 Jun 2026US 2026/0168651 A1Valeo Vision
- Wiring board, semiconductor module including the same, and a method of manufacturing the same30 Apr 2026US 2026/0123491 A1Samsung Electronics Co., Ltd.
- Circuit board, light-emitting substrate, backlight module, and display apparatus22 Jan 2026US 2026/0025918 A1Boe Technology Group Co., Ltd.
Most cited
By later US patents
- Mirror reflective element assembly including electronic component260US 7,446,924 B2Donnelly Corporation · 2008
- Rearview mirror element having a circuit mounted to the rear surface of the element219US 7,706,046 B2Gentex Corporation · 2010
- Rearview mirror assembly for vehicle123US 8,179,586 B2Donnelly Corporation · 2012
- Rearview mirror assembly for vehicle104US 7,898,719 B2Donnelly Corporation · 2011
- Integrated light and accessory assembly89US 7,048,423 B2Visteon Global Technologies, Inc. · 2006