C25D 17/20
Horizontal barrels
C25D17/20 (Horizontal barrels) appears on 87 US grants and 32 published applications in this corpus.
Search patents in C25D- Granted patents
- 87
- Published applications
- 32
- Assignees
- 55
- Inventors
- 132
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 3 | 2 |
| 2003 | 2 | 1 |
| 2004 | 3 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 2 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 3 | 3 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Synthesis of composite beads coated with layered manganese oxide and use of such beads to remove toxic elements contained in fluids9 Jun 2026US 12,649,673 B2Centre National de la Recherche Scientique
- Container for multi-phase processing18 Mar 2025US 12,252,800 B2Kinetic Systems, Inc.
- Non-uniform circular motion for electroplating barrels and methods of use9 Jan 2024US 11,866,840 B2Hardwood Line Manufacturing Co.
- Processes for providing laminated coatings on workpieces, and articles made therefrom21 Jun 2022US 11,365,488 B2Modumetal, Inc.
- Helically ribbed electroplating barrel7 Jun 2022US 11,352,709 B1Presidio Components, Inc.
- Flow gated process line25 Jun 2026US 2026/0176089 A1
- Horizontal electroplating production line7 May 2026US 2026/0125818 A1Universal Circuit Board Equipment Co., Ltd.
- Synthesis of composite beads coated with layered manganese oxide and use of such beads to remove toxic elements contained in fluids28 Sep 2023US 2023/0303411 A1Centre National De La Recherche Scientifique
- Battery-powered electroplating barrel and methods of use1 Dec 2022US 2022/0380929 A1Hardwood Line Manufacturing Co.
- Container for multi-phase processing16 Jun 2022US 2022/0186397 A1Kinetic Systems, Inc.
Most cited
By later US patents
- Processes for the electrodeposition of composite coatings29US 4,305,792 ABristol Aerojet Limited · 1981
- Processing barrel with stationary U-shaped hanger arm and collar bearing assemblies26US 4,105,526 AImperial Industries, Inc. · 1978
- Electroplating system and process25US 5,755,948 AHardwood Line Manufacturing Co. · 1998
- System for removing adhering liquid from objects after a galvanic or chemical surface treatment13US 4,469,526 ASchering Corporation · 1984
- Laser perforated plating barrel and method of constructing the same10US 4,445,993 AStutz Company · 1984