B23B 2260/094
Levels
Official title: Levels, e.g. spirit levels
B23B2260/094 (Levels) appears on 15 US grants and 13 published applications in this corpus.
Search patents in B23B- Granted patents
- 15
- Published applications
- 13
- Assignees
- 7
- Inventors
- 26
- Latest grant
- 24 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 0 | 1 |
| 2017 | 2 | 4 |
| 2018 | 2 | 1 |
| 2019 | 5 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Work-tool control system and method24 Mar 2020US 10,596,675 B2Otl Dynamics LLC
- Leveling and positioning system and method19 Nov 2019US 10,480,940 B2Otl Dynamics LLC
- Drill extension24 Sep 2019US 10,421,132 B1
- Laser level, battery pack and system30 Jul 2019US 10,363,614 B2Stanley Black & Decker, Inc.
- Method and apparatus for center height alignment of a boring bar9 Apr 2019US 10,254,104 B2Kennametal Inc.
- Tie Drill and Lag Screw Inserter Device for the Rail Industry28 Apr 2022US 2022/0126379 A1Focused Technology Solutions, Inc.
- Leveling and positioning system and method28 Jun 2018US 2018/0180414 A1Otl Dynamics LLC
- Level referencing drill guide7 Dec 2017US 2017/0348847 A1The Boeing Company
- Work-tool control system and method21 Sep 2017US 2017/0266774 A1Otl Dynamics LLC
- Apparatuses and methods for tool height setting20 Jul 2017US 2017/0203370 A1The Boeing Company
Most cited
By later US patents