B24B 11/04
Involving grinding wheels
Official title: involving grinding wheels
B24B11/04 (Involving grinding wheels) appears on 51 US grants and 27 published applications in this corpus.
Search patents in B24B- Granted patents
- 51
- Published applications
- 27
- Assignees
- 29
- Inventors
- 101
- Latest grant
- 26 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 2 | 2 |
| 2012 | 1 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 2 |
| 2015 | 3 | 2 |
| 2016 | 1 | 2 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sander apparatus and method26 Mar 2024US 11,938,585 B1Stringtech Workstations Inc.
- Prognostic and health management system for precision ball grinding machines30 Jan 2024US 11,883,920 B2Tan Kong Precision Tech Co., Ltd.
- Fracking tools and methods of forming the same27 Apr 2021US 10,988,340 B2
- Cleaning apparatus, spherical object cleaning system, and method for cleaning spherical object25 Aug 2020US 10,751,736 B2Ntn Corporation
- Apparatus for producing compressive residual stress in balls6 Nov 2018US 10,118,274 B2Aktiebolaget Skf
- Method for manufacturing golf ball10 Sep 2026US 2026/0264190 A1Bridgestone Sports Co.Ltd.
- Spacer for spacing apart balls in an apparatus for lapping and/or grinding balls and apparatus for lapping and/or grinding balls25 Dec 2025US 2025/0387866 A1
- Polishing equipment for spherical body31 Aug 2023US 2023/0271293 A1SRI, Inc.
- Prognostic and Health Management System for Precision Ball Grinding Machines15 Dec 2022US 2022/0395954 A1Tan Kong Precision Tech Co., Ltd.
- Three layer grinding wheel9 Jun 2022US 2022/0176517 A1Atlantic Corporation
Most cited
By later US patents
- Artificial joint, particularly an artificial hip joint54US 6,126,695 ASulzer Orthopaedie AG · 2000
- Automatic bowling ball resurfacing machine20US 5,613,896 A1997
- Golf ball buffing apparatus and method15US 6,129,611 ABridgestone Sports Co.Ltd. · 2000
- Apparatus for low stress polishing of spherical objects14US 4,965,967 AWatkins-Johnson Company · 1990
- Bowling ball abrader and polisher system and method14US 7,892,073 B12011