B24B 25/00
Grinding machines of universal type
B24B25/00 (Grinding machines of universal type) appears on 22 US grants and 19 published applications in this corpus.
Search patents in B24B- Granted patents
- 22
- Published applications
- 19
- Assignees
- 18
- Inventors
- 49
- Latest grant
- 14 Jan 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 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 | 1 | 3 |
| 2002 | 3 | 3 |
| 2003 | 3 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Polishing apparatus and wafer polishing method14 Jan 2020US 10,532,442 B2Fujikoshi Machinery Corp.
- Polishing cleaning mechanism, substrate processing apparatus, and substrate processing method25 Jun 2019US 10,328,546 B2Tokyo Electron Limited
- Polishing cleaning mechanism, substrate processing apparatus, and substrate processing method6 Jun 2017US 9,669,510 B2Tokyo Electron Limited
- Multi-carriage dual-spindle symmetrical grinding processing center1 Mar 2016US 9,272,385 B2
- Multi-carriage symmetrical numerically controlled coordinate grinding machine22 Jul 2014US 8,784,155 B2
- System and Method for a Grinding Wheel13 Nov 2025US 2025/0345898 A1Southland Welding Sales, Inc.
- Grinding machine and method of operating a grinding machine23 Nov 2023US 2023/0373054 A1Adelbert Haas GmbH
- Automatic box sorting device for large-scale mall game coins11 Jun 2020US 2020/0180099 A1
- Polishing apparatus and wafer polishing method26 Oct 2017US 2017/0304992 A1Fujikoshi Machinery Corp.
- Polishing cleaning mechanism, substrate processing apparatus, and substrate processing method10 Aug 2017US 2017/0225289 A1Tokyo Electron Limited
Most cited
By later US patents
- Adjustable grinding apparatus12US 3,952,616 AAutomatic Machine & Engineering Co. Limited · 1976
- Universal grinding machine11US 6,126,526 AAlfred H. Schutte GmbH & Co. KG · 2000
- Grinding attachment8US 4,662,116 AK. O. Lee Company · 1987
- Universal grinding machine8US 6,190,242 B1Alfred H. Schutte GmbH & Co. KG · 2001
- System and method for processing citrus fruit with enhanced oil recovery and juice quality8US 6,426,107 B1FMC Technologies, Inc. · 2002