H02G 1/086
Using fluid as pulling means
Official title: {using fluid as pulling means, e.g. liquid, pressurised gas or suction means}
H02G1/086 (Using fluid as pulling means) appears on 174 US grants and 135 published applications in this corpus.
Search patents in H02G- Granted patents
- 174
- Published applications
- 135
- Assignees
- 110
- Inventors
- 288
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 7 | 0 |
| 1999 | 9 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 0 |
| 2002 | 6 | 7 |
| 2003 | 4 | 8 |
| 2004 | 11 | 11 |
| 2005 | 5 | 15 |
| 2006 | 6 | 4 |
| 2007 | 4 | 2 |
| 2008 | 3 | 8 |
| 2009 | 2 | 7 |
| 2010 | 2 | 5 |
| 2011 | 3 | 7 |
| 2012 | 1 | 3 |
| 2013 | 5 | 4 |
| 2014 | 5 | 2 |
| 2015 | 0 | 3 |
| 2016 | 2 | 6 |
| 2017 | 5 | 4 |
| 2018 | 2 | 6 |
| 2019 | 7 | 6 |
| 2020 | 2 | 4 |
| 2021 | 3 | 3 |
| 2022 | 7 | 3 |
| 2023 | 3 | 2 |
| 2024 | 3 | 8 |
| 2025 | 3 | 7 |
| 2026 | 6 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cable system11 Aug 2026US 12,706,232 B2Landways Management Limited
- Transmission line advancement system with transmission line speed adjustment4 Aug 2026US 12,700,720 B2Condux International, Inc.
- Pull string vacuum assembly28 Jul 2026US 12,695,278 B2
- Air-powered system for routing a pulling cord through a conduit14 Jul 2026US 12,683,366 B1iTool Equipment Holding LLC
- Cable installation apparatus including replaceable drive device9 Jun 2026US 12,650,570 B2Fremco A/S
- Integrated transmission line installation system27 Nov 2025US 2025/0364792 A1Condux International, Inc.
- Transmission line installation system16 Oct 2025US 2025/0323476 A1Condux International, Inc.
- Cable system4 Sep 2025US 2025/0279224 A1Landways Management Limited
- Pull String Vacuum Assembly14 Aug 2025US 2025/0260216 A1
- Transmission line advancement system31 Jul 2025US 2025/0246884 A1Condux International, Inc.
Most cited
By later US patents
- Anchored wavey conduit in coiled tubing86US 5,435,351 A1995
- Means for placing cable within coiled tubing77US 5,573,225 ADowell, a division of Schlumberger Technology Corporation · 1996
- Method of introducing optical cable into a solid bed73US 6,371,691 B1Siemens Aktiengesellschaft · 2002
- Apparatus for transporting equipment through a conduit71US 4,558,751 AExxon Production Research Company · 1985
- Method and apparatus for the injection of cable into coiled tubing63US 5,503,370 ACTES, Inc. · 1996