B23B 2222/12
Brass
B23B2222/12 (Brass) appears on 5 US grants and 4 published applications in this corpus.
Search patents in B23B- Granted patents
- 5
- Published applications
- 4
- Assignees
- 5
- Inventors
- 14
- Latest grant
- 24 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year.
Recent patents
- Method for controlling flow localization in machining processes24 Nov 2020US 10,843,274 B2Purdue Research Foundation
- Method and tool for producing an exact-fit cylindrical bore by removal of material from an existing bore with a finishing allowance20 Mar 2018US 9,919,389 B2Audi AG
- Lathe machining member16 Jun 2015US 9,056,355 B2NHK Spring Co., Ltd.
- Cutting tool using one or more machined tool tips with diffractive features2 Mar 2010US 7,669,508 B23M Innovative Properties Company
- Hole-cutting saw3 Jul 2007US 7,237,984 B1
- Method for controlling flow localization in machining processes21 Jan 2016US 2016/0018811 A1Purdue Research Foundation
- Method and tool for producing an exact-fit cylindrical bore by removal of material from an existing bore with a finishing allowance11 Jun 2015US 2015/0158132 A1Audi AG
- Lathe machining member26 May 2011US 2011/0123827 A1NHK Spring Co., Ltd.
- Cutting tool using one or more machined tool tips with diffractive features30 Apr 2009US 2009/0110504 A13M Innovative Properties Company
Most cited
By later US patents