H05K 3/0085
Apparatus for treatments of printed circuits with liquids not provided for in
Official title: {Apparatus for treatments of printed circuits with liquids not provided for in groups H05K3/02 - H05K3/46; conveyors and holding means therefor (apparatus specially adapted for manufacturing assemblages of electric components, e.g. printed circuit boards, H05K13/00)}
H05K3/0085 (Apparatus for treatments of printed circuits with liquids not provided for in) appears on 268 US grants and 154 published applications in this corpus.
Search patents in H05K- Granted patents
- 268
- Published applications
- 154
- Assignees
- 166
- Inventors
- 541
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 13 | 0 |
| 1989 | 10 | 0 |
| 1990 | 6 | 0 |
| 1991 | 14 | 0 |
| 1992 | 7 | 0 |
| 1993 | 12 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 13 | 0 |
| 1997 | 6 | 0 |
| 1998 | 12 | 0 |
| 1999 | 6 | 0 |
| 2000 | 12 | 0 |
| 2001 | 8 | 3 |
| 2002 | 7 | 1 |
| 2003 | 4 | 8 |
| 2004 | 2 | 2 |
| 2005 | 1 | 9 |
| 2006 | 1 | 3 |
| 2007 | 1 | 5 |
| 2008 | 1 | 4 |
| 2009 | 1 | 4 |
| 2010 | 1 | 7 |
| 2011 | 2 | 6 |
| 2012 | 1 | 7 |
| 2013 | 9 | 10 |
| 2014 | 5 | 8 |
| 2015 | 6 | 9 |
| 2016 | 11 | 10 |
| 2017 | 3 | 7 |
| 2018 | 7 | 10 |
| 2019 | 5 | 6 |
| 2020 | 6 | 8 |
| 2021 | 12 | 7 |
| 2022 | 3 | 5 |
| 2023 | 3 | 2 |
| 2024 | 5 | 8 |
| 2025 | 7 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Circuit-forming method and circuit-forming apparatus28 Jul 2026US 12,696,397 B2Fuji Corporation
- Reel-to-reel circuit board manufacturing apparatus17 Mar 2026US 12,581,601 B2Haesung Ds Co., Ltd.
- Printed circuit board for phased array antenna transceiver assembly, transceiver assembly and radar9 Dec 2025US 12,495,505 B2Shennan Circuits Co., Ltd.
- Wet treatment apparatus and method of manufacturing flexible printed circuit board4 Nov 2025US 12,460,312 B2Sumitomo Electric Industries, Ltd.
- Fine filters and methods for making the same4 Nov 2025US 12,463,027 B2W. L. Gore & Associates G. K.
- Feeding device for circuit board and electroplating equipment7 May 2026US 2026/0129769 A1Universal Circuit Board Equipment Co., Ltd.
- Test system for ionic contamination25 Sep 2025US 2025/0297979 A1Raytheon Company
- Process for etching circuit board with alkaline tetraamminecopper (ii) sulfate and apparatus therefor18 Sep 2025US 2025/0290205 A1
- Circuit board assembly having circuit board with adjacent chips immersed in dielectric liquid and method of making the same17 Apr 2025US 2025/0125246 A1Auradine, Inc.
- 3D Printed Microelectrode Arrays20 Feb 2025US 2025/0060329 A1Carnegie Mellon University
Most cited
By later US patents
- Convection transfer system120US 5,310,440 AInternational Business Machines Corporation · 1994
- Convection transfer system84US 5,265,670 AInternational Business Machines Corporation · 1993
- Method and device for chemically treating substrates61US 5,569,330 ASteag MicroTech GmbH Donaueschingen · 1996
- Process and apparatus for plating onto articles58US 4,576,685 ASchering Corporation · 1986
- Method and apparatus for the aqueous cleaning of populated printed circuit boards49US 5,129,956 ADigital Equipment Corporation · 1992