F16F 1/376
Having projections, studs, serrations or the like on at least one surface
Official title: having projections, studs, serrations or the like on at least one surface ({F16F1/3835} , F16F1/387 take precedence)
F16F1/376 (Having projections, studs, serrations or the like on at least one surface) appears on 186 US grants and 191 published applications in this corpus.
Search patents in F16F- Granted patents
- 186
- Published applications
- 191
- Assignees
- 156
- Inventors
- 379
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 5 |
| 2003 | 1 | 2 |
| 2004 | 5 | 4 |
| 2005 | 0 | 6 |
| 2006 | 2 | 5 |
| 2007 | 1 | 4 |
| 2008 | 6 | 8 |
| 2009 | 6 | 8 |
| 2010 | 2 | 7 |
| 2011 | 3 | 13 |
| 2012 | 4 | 7 |
| 2013 | 5 | 3 |
| 2014 | 5 | 3 |
| 2015 | 6 | 10 |
| 2016 | 4 | 9 |
| 2017 | 7 | 12 |
| 2018 | 6 | 12 |
| 2019 | 12 | 12 |
| 2020 | 12 | 14 |
| 2021 | 9 | 13 |
| 2022 | 11 | 10 |
| 2023 | 11 | 11 |
| 2024 | 8 | 5 |
| 2025 | 7 | 5 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Shoe sole component and shoe sole component construction method303US 5,572,804 ARetama Technology Corporation · 1996
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- Construction method for cushioning component194US 5,976,451 ARetama Technology Corporation · 1999
- Composite energy absorber71US 6,682,128 B2Oakwood Energy Management, Inc. · 2004