A63B 2049/0214
Head only
Official title: {head only}
A63B2049/0214 (Head only) appears on 4 US grants and 4 published applications in this corpus.
Search patents in A63B- Granted patents
- 4
- Published applications
- 4
- Assignees
- 0
- Inventors
- 1
- Latest grant
- 12 Oct 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
By publication year.
Recent patents
- Tennis racquet with adjustable frame isolation28 May 2020US 2020/0164252 A1
- Tennis racquet with adjustable frame isolation12 Dec 2019US 2019/0374821 A1
- Tennis racquet with adjustable frame isolation23 Aug 2018US 2018/0236313 A1
- Tennis racquet with adjustable frame isolation18 Sep 2014US 2014/0274494 A1
Most cited
By later US patents