F16L 9/125
Electrically conducting
Official title: {electrically conducting}
F16L9/125 (Electrically conducting) appears on 89 US grants and 82 published applications in this corpus.
Search patents in F16L- Granted patents
- 89
- Published applications
- 82
- Assignees
- 86
- Inventors
- 193
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 1 |
| 2002 | 3 | 4 |
| 2003 | 4 | 5 |
| 2004 | 1 | 5 |
| 2005 | 1 | 6 |
| 2006 | 1 | 2 |
| 2007 | 2 | 1 |
| 2008 | 2 | 0 |
| 2009 | 0 | 1 |
| 2010 | 3 | 3 |
| 2011 | 2 | 3 |
| 2012 | 3 | 3 |
| 2013 | 1 | 7 |
| 2014 | 2 | 4 |
| 2015 | 1 | 1 |
| 2016 | 4 | 6 |
| 2017 | 2 | 1 |
| 2018 | 4 | 3 |
| 2019 | 2 | 9 |
| 2020 | 3 | 3 |
| 2021 | 2 | 5 |
| 2022 | 4 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 4 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Modular fluid delivery assembly16 Dec 2025US 12,500,094 B2APPLIED Materials.Inc.
- Electrostatic discharge mitigation tubing5 Nov 2024US 12,135,108 B2Entegris, Inc.
- Fibre reinforced polymer composite pipes19 Sep 2023US 11,761,562 B2Crompton Technology Group Limited
- Identifying subterranean structures using amorphous metal markers4 Apr 2023US 11,619,763 B2Energy & Environmental Research Center Foundation
- Reduction of microbiological growth in pipes27 Sep 2022US 11,454,345 B2Epff Electrical Pipe for Fluid Transport AB
- Duct assembly, methods of manufacture and use thereof19 Jun 2025US 2025/0198543 A1Emtelle UK Limited
- Modular Fluid Delivery Assembly6 Mar 2025US 2025/0079192 A1APPLIED Materials.Inc.
- Multilayer polyarylene sulfide tubes8 Aug 2024US 2024/0263722 A1Solvay Specialty Polymers USA, LLC
- Hollow structure for fuel4 Jul 2024US 2024/0218946 A1Mitsubishi Gas Chemical Company, Inc.
- Hollow Structure for Fuel20 Jun 2024US 2024/0198574 A1Mitsubishi Gas Chemical Company, Inc.
Most cited
By later US patents
- Spoolable composite tubular member with energy conductors188US 5,913,337 AFiber Spar and Ture Corporation · 1999
- Composite spoolable tube179US 5,921,285 AFiberspar Spoolable Products, Inc. · 1999
- Spoolable composite tubular member with energy conductors152US 5,908,049 AFiber Spar and Tube Corporation · 1999
- Composite spoolable tube113US 6,357,485 B2Fiberspar Corporation · 2002
- Composite spoolable tube94US 6,286,558 B1Fiberspar Corporation · 2001