F16B 39/38
With a second part of the screw-thread which may be resiliently mounted
Official title: with a second part of the screw-thread which may be resiliently mounted (F16B39/30 takes precedence)
F16B39/38 (With a second part of the screw-thread which may be resiliently mounted) appears on 33 US grants and 27 published applications in this corpus.
Search patents in F16B- Granted patents
- 33
- Published applications
- 27
- Assignees
- 22
- Inventors
- 64
- Latest grant
- 24 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 3 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 2 |
| 2023 | 1 | 2 |
| 2024 | 2 | 3 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Securing nut comprising a spring-accumulator shaped collar18 Jul 2024US 2024/0240664 A1Sf Handels- Und Besitzgesellschaft Mbh
- Screw locking unit structure2 May 2024US 2024/0141950 A1Asia Vital Components Co., Ltd.
- Nut assembly22 Jun 2023US 2023/0193943 A1Zhongshan Fengheng Hardware Technology Co., Ltd.
Most cited
By later US patents
- Segmental rib carriage instrumentation and associated methods143US 5,632,744 A1997
- Segmental rib carriage instrumentation and associated methods82US 5,800,434 A1998
- Scalloped nut and method of construction28US 5,139,380 APac-Fasteners · 1992
- Rapid-engaging and positive-locking threaded configuration27US 8,382,415 B12013
- Fasteners having threads formed of essentially helical coil structures23US 4,040,462 A1977