C23C 18/1667
Radiant energy
Official title: {Radiant energy, e.g. laser}
C23C18/1667 (Radiant energy) appears on 48 US grants and 71 published applications in this corpus.
Search patents in C23C- Granted patents
- 48
- Published applications
- 71
- Assignees
- 54
- Inventors
- 174
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 0 | 3 |
| 2006 | 2 | 0 |
| 2007 | 0 | 3 |
| 2008 | 1 | 5 |
| 2009 | 1 | 3 |
| 2010 | 1 | 8 |
| 2011 | 6 | 8 |
| 2012 | 4 | 5 |
| 2013 | 3 | 3 |
| 2014 | 2 | 4 |
| 2015 | 4 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 4 |
| 2018 | 1 | 5 |
| 2019 | 4 | 3 |
| 2020 | 3 | 2 |
| 2021 | 2 | 3 |
| 2022 | 2 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-temperature resistant nano-copper produced by laser direct writing, preparation method and application thereof21 Jul 2026US 12,686,924 B2Zhejiang University
- Apparatus for manufacturing display apparatus and method of manufacturing display apparatus23 Dec 2025US 12,507,583 B2Samsung Display Co., Ltd.
- Dyeing system7 Oct 2025US 12,435,467 B2Nidek Co., Ltd.
- Methods for photo-induced metal printing2 May 2023US 11,639,025 B2The Regents of the University of California
- Method for patterning a metal on a substrate and articles comprising same31 May 2022US 11,346,000 B2Scodix Ltd.
- Apparatus for manufacturing display apparatus and method of manufacturing display apparatus29 Jan 2026US 2026/0033229 A1Samsung Display Co., Ltd.
- High-temperature resistant nano-copper produced by laser direct writing, preparation method and application thereof20 Nov 2025US 2025/0354267 A1Zhejiang University
- Apparatus for manufacturing display apparatus and method of manufacturing display apparatus13 Apr 2023US 2023/0113586 A1Samsung Display Co., Ltd.
- Method for producing an electrically conductive structure26 Jan 2023US 2023/0026070 A1Lpkf Laser & Electronics AG
- Method for patterning a metal on a substrate and articles comprising same3 Jun 2021US 2021/0164105 A1Scodix Ltd.
Most cited
By later US patents
- Process for electrochemical metallization of dielectrics47US 4,576,689 A1986
- Electroless plating process and process for producing multilayer wiring board38US 4,659,587 AHitachi, Ltd. · 1987
- Laser enhanced maskless method for plating and simultaneous plating and etching of patterns35US 4,349,583 AInternational Business Machines Corporation · 1982
- Laser-activated chemical-depositing method and apparatus32US 4,511,595 AInoue-Japax Research Incorporated · 1985
- Processes for fabricating conductive patterns using nanolithography as a patterning tool27US 7,005,378 B2NanoInk, Inc. · 2006