B27B 5/325
Using fluid pressure means
Official title: {using fluid pressure means}
B27B5/325 (Using fluid pressure means) appears on 14 US grants and 7 published applications in this corpus.
Search patents in B27B- Granted patents
- 14
- Published applications
- 7
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Demolition robot28 Jan 2025US 12,208,533 B2Brokk Aktiebolag
- Subsea processing machine comprising a tool holder with a change hub for receiving rotary tools24 Oct 2023US 11,794,258 B2SchöNing GmbH
- Cutting apparatus23 May 2023US 11,654,520 B2Disco Corporation
- Cutting blade mounting mechanism13 Apr 2021US 10,974,364 B2Disco Corporation
- Blade mounting and dismounting jig, blade mounting and dismounting method, blade extracting method, and cutting apparatus2 Mar 2021US 10,933,500 B2Disco Corporation
- Demolition robot6 Apr 2023US 2023/0103522 A1Brokk Aktiebolag
- Cutting apparatus10 Feb 2022US 2022/0040878 A1Disco Corporation
- Subsea processing machine comprising a tool holder with a change hub for receiving rotary tools19 Aug 2021US 2021/0252605 A1SchöNing GmbH
- Circular Saw Cutting Machine5 Mar 2020US 2020/0070267 A1Nishijima Kabushiki Kaisha
- Cutting blade mounting mechanism21 Mar 2019US 2019/0084124 A1Disco Corporation
Most cited
By later US patents
- Cutter disc arbor particularly for dividing machines37US 5,107,737 ASelco S.r.l. · 1992
- Hydraulic clamp bushing having sigma shaped bushing ends37US 5,855,446 AETP Transmission AB · 1999
- Precision-balanced cutter head and method21US 6,164,351 ATriangle Pacific Corporation · 2000
- Clamping or chucking system for a grinding wheel or disk18US 4,677,792 AMontanwerke Walter GmbH · 1987
- Adjustable arbor and cutting elements18US 6,012,372 A2000