F16L 55/36
Jet driven
Official title: jet driven
F16L55/36 (Jet driven) appears on 9 US grants and 18 published applications in this corpus.
Search patents in F16L- Granted patents
- 9
- Published applications
- 18
- Assignees
- 13
- Inventors
- 42
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 3 | 3 |
| 2026 | 1 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Jetting-based pipeline scraper10 Feb 2026US 12,546,429 B2Saudi Arabian Oil Company
- Robots for water tunnel inspection and systems thereof26 Aug 2025US 12,398,837 B2Hong Kong Centre for Logistics Robotics Limited
- Operating a pipeline inspection gauge24 Jun 2025US 12,338,938 B2Halliburton Energy Services.Inc.
- Maneuverable pipeline inspection device1 Apr 2025US 12,264,772 B2Pure Technologies U.S. Inc.
- Self-adaptive inline inspection vehicle for pipelines30 May 2023US 11,662,050 B2
- Method for operating a working apparatus in a pipeline, and working apparatus25 Jun 2026US 2026/0177184 A1
- Method for operating an implement in a pipeline, and implement18 Jun 2026US 2026/0168610 A1
- Robot crawling12 Feb 2026US 2026/0043512 A1ROLLS-ROYCE plc
- Autonomous in-fluid robotic system10 Jul 2025US 2025/0224068 A1Motmot, Inc.
- Jetting-based pipeline scraper3 Apr 2025US 2025/0109817 A1Saudi Arabian Oil Company
Most cited
By later US patents
- Autonomous robotic crawler for in-pipe inspection141US 7,182,025 B2University of Houston-Clear Lake · 2007
- Inflatable chamber device for motion through a passage5US 9,427,143 B2Technion Research & Development Foundation Limited · 2016
- Pipe cleaning device with camera1US 10,512,953 B2Enz Technik AG · 2019
- Self-adaptive inline inspection vehicle for pipelines1US 11,662,050 B22023
- Robots for water tunnel inspection and systems thereof1US 12,398,837 B2Hong Kong Centre for Logistics Robotics Limited · 2025