F16H 2025/249
Materials or coatings for screws or nuts
Official title: {Materials or coatings for screws or nuts}
F16H2025/249 (Materials or coatings for screws or nuts) appears on 93 US grants and 103 published applications in this corpus.
Search patents in F16H- Granted patents
- 93
- Published applications
- 103
- Assignees
- 91
- Inventors
- 278
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 1 |
| 2003 | 1 | 3 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 2 | 0 |
| 2008 | 1 | 5 |
| 2009 | 1 | 5 |
| 2010 | 1 | 1 |
| 2011 | 2 | 0 |
| 2012 | 2 | 1 |
| 2013 | 0 | 5 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 6 | 4 |
| 2017 | 2 | 5 |
| 2018 | 2 | 7 |
| 2019 | 3 | 6 |
| 2020 | 3 | 5 |
| 2021 | 4 | 9 |
| 2022 | 8 | 10 |
| 2023 | 7 | 7 |
| 2024 | 11 | 13 |
| 2025 | 3 | 3 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ball screw drive for an actuator group11 Aug 2026US 12,704,162 B2ZF Active Safety GmbH
- Rolling device17 Feb 2026US 12,553,471 B2Nsk Ltd.
- Motor driving structure and motor driving device3 Feb 2026US 12,540,657 B2Remacro Technology Co., Ltd.
- Adjustment assembly for an adjustment drive27 Jan 2026US 12,535,125 B2Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg
- Threaded nut of a ball screw and method for producing same29 Jul 2025US 12,372,142 B2Schaeffler Technologies AG & Co. KG
- Actuator16 Jul 2026US 2026/0200394 A1Koito Manufacturing Co., Ltd.
- Planetary roller gearing, method for producing a planetary roller gearing, and steering actuator18 Jun 2026US 2026/0167257 A1Schaeffler Technologies AG & Co. KG
- Adjustment assembly for an adjustment drive26 Mar 2026US 2026/0085745 A1Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg
- Electromechanical actuator12 Mar 2026US 2026/0071669 A1Schaeffler Technologies AG & Co. KG
- Electric power steering apparatus and vehicle having the same23 Oct 2025US 2025/0326426 A1Hl Mando Corporation
Most cited
By later US patents
- Braided composite threaded member87US 5,092,727 AThe B. F. Goodrich Company · 1992
- Motion-transmitting combination comprising a castable, self-lubricating composite and methods of manufacture thereof33US 5,325,732 A1994
- Position adjusting device for a shoulder belt of a seat assembly31US 5,125,686 ATakata Corporation · 1992
- Triaxially braided composite nut and bolt30US 5,080,547 AThe B. F. Goodrich Company · 1992
- Electrically powered steering device22US 6,464,034 B1Ntn Corporation · 2002