B24B 19/06
For grinding races
Official title: for grinding races, e.g. roller races
B24B19/06 (For grinding races) appears on 91 US grants and 79 published applications in this corpus.
Search patents in B24B- Granted patents
- 91
- Published applications
- 79
- Assignees
- 47
- Inventors
- 228
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 4 |
| 2003 | 3 | 1 |
| 2004 | 2 | 5 |
| 2005 | 3 | 1 |
| 2006 | 1 | 4 |
| 2007 | 1 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 3 |
| 2010 | 3 | 4 |
| 2011 | 2 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 4 |
| 2014 | 2 | 6 |
| 2015 | 7 | 6 |
| 2016 | 2 | 7 |
| 2017 | 5 | 2 |
| 2018 | 0 | 3 |
| 2019 | 3 | 4 |
| 2020 | 1 | 2 |
| 2021 | 0 | 2 |
| 2022 | 4 | 8 |
| 2023 | 3 | 2 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High precision temperature and contaminant control for precise machine tool positioning18 Aug 2026US 12,708,970 B2Coventry Associates, Inc.
- Machining unit and method for machining a component10 Mar 2026US 12,571,430 B2Aktiebolaget Skf
- Grinding tool kit, apparatus and method for finish machining of rolling surface of bearing roller6 Jan 2026US 12,515,291 B2Tianjin University
- Low-friction tapered roller bearing and manufacture method thereof24 Jun 2025US 12,337,372 B2Aktiebolaget Skf
- Method for producing track ring member, method for producing rolling bearing, method for producing hub unit bearing, and method for producing vehicle30 Jul 2024US 12,048,984 B2Nsk Ltd.
- Processing device and processing method for ring-shaped member, method for manufacturing bearing, method for manufacturing mechanical device, and method for manufacturing vehicle13 Aug 2026US 2026/0235163 A1Nsk Ltd.
- Low-friction tapered roller bearing and manufacture method thereof23 May 2024US 2024/0165691 A1Aktiebolaget Skf
- Device and method for machining a surface of a workpiece7 Mar 2024US 2024/0075533 A1
- High precision temperature and contaminant control for precise machine tool positioning29 Jun 2023US 2023/0201984 A1Coventry Associates, Inc.
- Grinding tool kit, apparatus and method for finish machining of rolling surface of bearing roller15 Jun 2023US 2023/0182255 A1Tianjin University
Most cited
By later US patents
- Method of manufacturing femoral knee implant223US 5,560,096 ASmith & Nephew Richards Inc. · 1996
- Method of forming a precision ball track22US 4,611,373 AGKN Automotive Components Inc. · 1986
- Grinding machine15US 4,170,851 ACincinnati Milacron-Heald Corporation · 1979
- Apparatus for grinding cylindrical workpieces, especially inner and outer surfaces of race rings for bearings14US 4,656,789 A1987
- Automated lapping system13US 6,921,317 B2The Boeing Company · 2005