H05K 3/0002
Apparatus or processes for manufacturing printed circuits: for manufacturing artworks for printed
Official title: {for manufacturing artworks for printed circuits}
H05K3/0002 (Apparatus or processes for manufacturing printed circuits: for manufacturing artworks for printed) appears on 151 US grants and 42 published applications in this corpus.
Search patents in H05K- Granted patents
- 151
- Published applications
- 42
- Assignees
- 92
- Inventors
- 273
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 7 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 7 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 8 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 7 |
| 2003 | 4 | 4 |
| 2004 | 1 | 1 |
| 2005 | 3 | 1 |
| 2006 | 1 | 4 |
| 2007 | 4 | 6 |
| 2008 | 2 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 3 | 1 |
| 2021 | 0 | 3 |
| 2022 | 4 | 4 |
| 2023 | 2 | 0 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods for producing an etch resist pattern on a metallic surface8 Apr 2025US 12,270,111 B2Kateeva, Inc.
- Capacitive compensation for vertical interconnect accesses31 Dec 2024US 12,185,462 B2Achronix Semiconductor Corporation
- 3D capacitor and capacitor array fabricating photoactive substrates10 Dec 2024US 12,165,809 B23D Glass Solutions, Inc.
- Methods for producing an etch resist pattern on a metallic surface7 Nov 2023US 11,807,947 B2Kateeva, Inc.
- Electromagnetic wave transmissive cover and method for manufacturing the same8 Aug 2023US 11,721,889 B2Nissha Co., Ltd.
- Apparatus for Treating a Surface of a Printed Circuit Board, Printed Circuit Board with Multi-Profiled Portion, and Method14 May 2026US 2026/0136469 A1AT&S Austria Technologie & Systemtechnik Aktiengesellschaft
- Methods for producing an etch resist pattern on a metallic surface19 Jun 2025US 2025/0198008 A1Kateeva, Inc.
- Methods for producing an etch resist pattern on a metallic surface1 Feb 2024US 2024/0035167 A1Kateeva, Inc.
- Capacitive Compensation for Vertical Interconnect Accesses23 Jun 2022US 2022/0201857 A1Achronix Semiconductor Corporation
- 3D Capacitor and Capacitor Array Fabricating Photoactive Substrates19 May 2022US 2022/0157524 A13D Glass Solutions, Inc.
Most cited
By later US patents
- Processing of photomask69US 4,190,759 AHitachi, Ltd. · 1980
- Method and apparatus for successively positioning sheets of material with precision for punching aligning holes in the sheets enabling the sheets to be used in the manufacture of composite circuit boards62US 4,568,971 A1986
- Three dimensional plating or etching process and masks therefor59US 4,985,116 AMint-Pac Technologies · 1991
- Automatic optical inspection system having a weighted transition database51US 5,517,234 AGerber Systems Corporation · 1996
- Barrier layer for laser ablative imaging37US 5,468,591 AEastman Kodak Company · 1995