H02G 3/34
Using separate protective tubing
Official title: using separate protective tubing
H02G3/34 (Using separate protective tubing) appears on 154 US grants and 197 published applications in this corpus.
Search patents in H02G- Granted patents
- 154
- Published applications
- 197
- Assignees
- 95
- Inventors
- 344
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 4 |
| 2006 | 4 | 0 |
| 2007 | 1 | 6 |
| 2008 | 3 | 4 |
| 2009 | 1 | 2 |
| 2010 | 1 | 5 |
| 2011 | 1 | 6 |
| 2012 | 1 | 2 |
| 2013 | 5 | 7 |
| 2014 | 4 | 10 |
| 2015 | 2 | 10 |
| 2016 | 8 | 12 |
| 2017 | 11 | 6 |
| 2018 | 9 | 13 |
| 2019 | 17 | 15 |
| 2020 | 15 | 29 |
| 2021 | 19 | 15 |
| 2022 | 15 | 19 |
| 2023 | 14 | 9 |
| 2024 | 7 | 8 |
| 2025 | 6 | 5 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Cable protection system53US 7,309,836 B2Peterson Systems International, Inc. · 2007
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