H05K 1/0274
Optical details
Official title: {Optical details, e.g. printed circuits comprising integral optical means (H05K1/0269 takes precedence; coupling light guides with opto-electronic components G02B6/42)}
H05K1/0274 (Optical details) appears on 1,654 US grants and 1,961 published applications in this corpus.
Search patents in H05K- Granted patents
- 1,654
- Published applications
- 1,961
- Assignees
- 735
- Inventors
- 3,640
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 10 | 2 |
| 2002 | 8 | 24 |
| 2003 | 13 | 17 |
| 2004 | 20 | 42 |
| 2005 | 16 | 40 |
| 2006 | 30 | 42 |
| 2007 | 34 | 40 |
| 2008 | 37 | 58 |
| 2009 | 44 | 69 |
| 2010 | 50 | 55 |
| 2011 | 37 | 59 |
| 2012 | 36 | 43 |
| 2013 | 40 | 70 |
| 2014 | 55 | 133 |
| 2015 | 84 | 181 |
| 2016 | 116 | 125 |
| 2017 | 141 | 107 |
| 2018 | 113 | 142 |
| 2019 | 134 | 123 |
| 2020 | 141 | 119 |
| 2021 | 94 | 95 |
| 2022 | 82 | 94 |
| 2023 | 80 | 92 |
| 2024 | 92 | 88 |
| 2025 | 69 | 63 |
| 2026 | 39 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Mirror reflective element assembly including electronic component260US 7,446,924 B2Donnelly Corporation · 2008
- Systems based on opto-electronic substrates with electrical and optical interconnections and methods for making243US 6,343,171 B12002
- Rearview mirror element having a circuit mounted to the rear surface of the element219US 7,706,046 B2Gentex Corporation · 2010
- Managed fiber connectivity systems218US 8,690,593 B2ADC Telecommunications, Inc. · 2014
- Three-dimensional opto-electronic modules with electrical and optical interconnections and methods for making206US 6,690,845 B1Fujitsu Limited · 2004