Y10T 29/49689
Race making
Y10T29/49689 (Race making) appears on 181 US grants and 129 published applications in this corpus.
Search patents in Y10T- Granted patents
- 181
- Published applications
- 129
- Assignees
- 97
- Inventors
- 373
- Latest grant
- 8 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 8 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 3 |
| 2002 | 5 | 8 |
| 2003 | 5 | 7 |
| 2004 | 3 | 3 |
| 2005 | 5 | 6 |
| 2006 | 6 | 12 |
| 2007 | 5 | 8 |
| 2008 | 0 | 8 |
| 2009 | 4 | 18 |
| 2010 | 7 | 9 |
| 2011 | 6 | 12 |
| 2012 | 13 | 6 |
| 2013 | 15 | 9 |
| 2014 | 14 | 7 |
| 2015 | 4 | 7 |
| 2016 | 9 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for surface treatment, roller bearing component and device8 Aug 2023US 11,717,922 B2Schaeffler Technologies AG & Co. KG
- Method of forging outer joint member of constant velocity universal joint26 Apr 2022US 11,311,930 B2Ntn Corporation
- Method for manufacturing ring-shaped member and manufacturing apparatus for same10 Mar 2020US 10,583,475 B2Nsk Ltd.
- Outer ring for a shell-type radial needle bearing and manufacturing method thereof28 Jan 2020US RE47,828 E1Nsk Ltd.
- Bearing tools and process31 Oct 2017US 9,803,689 B2Ashmin, LC
- Manufacturing method of track race of tripod constant velocity joint23 Oct 2025US 2025/0327485 A1Erae Ams Co., Ltd.
- Method for surface treatment, roller bearing component and device3 Mar 2022US 2022/0063027 A1Schaeffler Technologies AG & Co. KG
- Method of forging outer joint member of constant velocity universal joint25 Feb 2021US 2021/0053106 A1Ntn Corporation
- Rolling element bearings for an oil-free liquid chiller10 May 2018US 2018/0128520 A1Trane International Inc.
- Method for manufacturing ring-shaped member and manufacturing apparatus for same28 Sep 2017US 2017/0274443 A1Nsk Ltd.
Most cited
By later US patents
- Diamond bearing and manufacture thereof59US 4,708,496 ASmith International, Inc. · 1987
- Rolling bearing46US 6,250,812 B1Nsk Ltd. · 2001
- Rolling bearing44US 6,391,128 B2Nsk Ltd. · 2002
- Method for the controlled mechanical working of sintered porous powder metal shapes to effect surface and subsurface densification38US 4,059,879 ATextron Inc. · 1977
- Method of making a machine component with lubricated wear surface38US 5,309,639 AThe Timken Company · 1994