A01K 73/025
Regulation of net depth
Official title: {Regulation of net depth}
A01K73/025 (Regulation of net depth) appears on 10 US grants and 15 published applications in this corpus.
Search patents in A01K- Granted patents
- 10
- Published applications
- 15
- Assignees
- 8
- Inventors
- 23
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 3 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 3 |
| 2025 | 3 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- High resolution headline sonar cable13 Dec 2022US 11,525,212 B2Hampidjan hf
- Underwater device and system equipped with a pair of underwater devices for steering an underwater fishing trawl10 Sep 2026US 2026/0262617 A1Technologies De Peche Aquarius Inc.
- Systems and methods of controlling position of a trawl net22 Jan 2026US 2026/0020546 A1Katchi Technologies Incorporated
- Systems and methods of controlling position of a trawl net22 Jan 2026US 2026/0020547 A1
- High strength data transmission cable5 Jun 2025US 2025/0180842 A1Hampidjan hf
- Multipurpose selective fish capture system29 Aug 2024US 2024/0286717 A1
Most cited
By later US patents
- Ring paravane24US 4,676,183 AWestern Geophysical Company of America · 1987
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- Headline sonar cable3US 8,731,353 B2Hampidjan hf · 2014
- Control system and method of controlling towed marine object2US 12,426,581 B2Karmøy Winch AS · 2025