F16L 2101/50
Pulling cables or the like
F16L2101/50 (Pulling cables or the like) appears on 45 US grants and 48 published applications in this corpus.
Search patents in F16L- Granted patents
- 45
- Published applications
- 48
- Assignees
- 25
- Inventors
- 65
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 3 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 4 | 8 |
| 2018 | 2 | 2 |
| 2019 | 6 | 4 |
| 2020 | 3 | 8 |
| 2021 | 7 | 6 |
| 2022 | 3 | 2 |
| 2023 | 2 | 2 |
| 2024 | 4 | 0 |
| 2025 | 3 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for centring and/or pulling a tool in a pipeline30 Dec 2025US 12,509,949 B2Petroleo Brasileiro S.A. - Petrobras
- Cable puller and method1 Apr 2025US 12,264,770 B2TT Technologies, Inc.
- Switcher nozzle high efficiency flow insert14 Jan 2025US 12,194,480 B2Stoneage, Inc.
- Pipeline detection device2 Apr 2024US 11,946,600 B1
- Portable winch27 Feb 2024US 11,913,588 B2TT Technologies, Inc.
- Inspection method11 Jun 2026US 2026/0160643 A1ROLLS-ROYCE plc
- Cable puller and method9 Oct 2025US 2025/0314343 A1TT Technologies, Inc.
- Switcher nozzle high efficiency flow insert8 May 2025US 2025/0144646 A1Stoneage, Inc.
- Cable puller and method30 Nov 2023US 2023/0383890 A1TT Technologies, Inc.
- Portable winch30 Mar 2023US 2023/0100802 A1TT Technologies, Inc.
Most cited
By later US patents
- In line inspection method and apparatus for performing in line inspections36US 10,288,207 B2Smart Pipe Company, Inc. · 2019
- Device for fixing a tubular element in an inaccessible cavity18US 6,604,549 B2Alcatel · 2003
- Cable puller and method15US 10,167,986 B2TT Technologies, Inc. · 2019
- Portable winch13US 8,083,213 B2TT Technologies, Inc. · 2011
- System for the simultaneous introduction of two items into a conduit10US 8,387,954 B2WESCO Distribution, Inc. · 2013