F16H 55/0826
Novikov-wildhaber profile
Official title: {Novikov-Wildhaber profile}
F16H55/0826 (Novikov-wildhaber profile) appears on 11 US grants and 4 published applications in this corpus.
Search patents in F16H- Granted patents
- 11
- Published applications
- 4
- Assignees
- 7
- Inventors
- 22
- Latest grant
- 17 Mar 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 1 | 0 |
| 1991 | 1 | 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 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Planetary gear system, planetary differential and gear system with the planetary differential17 Mar 2015US 8,979,699 B2Schaeffler Technologies AG & Co. KG
- Gear tooth profile curvature18 Jul 2006US 7,077,026 B2Genesis Partners, L.P.
- Gear tooth profile15 Nov 2005US 6,964,210 B2Genesis Partners, L.P.
- Gear form constructions15 Aug 2000US 6,101,892 AGenesis Partners, L.P.
- Novikov gearing11 Jun 1991US 5,022,280 A
- Gear assembly20 Aug 2026US 2026/0243328 A1Precision Technologies Group (PTG) Limited
- Planetary gear system, planetary differential and gear system with the planetary differential25 Jul 2013US 2013/0190130 A1Schaeffler Technologies AG & Co. KG
- Gear tooth profile curvature23 Jun 2005US 2005/0132836 A1Genesis Partners, L.P.
- Gear tooth profile23 Oct 2003US 2003/0198526 A1Genesis Partners, L.P.
Most cited
By later US patents
- Multiple-contact type W-N gear26US 4,051,745 AKabushiki Kaisha Hasegawa Haguruma · 1977
- High torque gearing16US 3,982,445 A1976
- Gears having a tooth-profile with a smaller relative of curvature at a contact point16US 4,899,609 AKyouiku Haguruma Kogko Kabushiki-Kaisha · 1990
- Novikov gearing16US 5,022,280 A1991
- Gear form constructions16US 6,101,892 AGenesis Partners, L.P. · 2000