A44C 9/0046
Comprising a hinge
Official title: {comprising a hinge}
A44C9/0046 (Comprising a hinge) appears on 39 US grants and 36 published applications in this corpus.
Search patents in A44C- Granted patents
- 39
- Published applications
- 36
- Assignees
- 20
- Inventors
- 50
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 3 | 2 |
| 2007 | 1 | 0 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 3 |
| 2021 | 0 | 2 |
| 2022 | 3 | 1 |
| 2023 | 2 | 3 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Jewelry4 Mar 2025US 12,239,192 B2
- Jewelry clasp opening tool5 Nov 2024US 12,133,581 B2
- Jewelry with hinge assembly2 Jan 2024US 11,857,038 B2David Yurman IP LLC
- Jewelry clasp opening tool29 Aug 2023US 11,737,526 B2
- Jewelry pieces and methods of manufacture and use thereof4 Apr 2023US 11,617,425 B1Venus by Maria Tash, Inc.
Most cited
By later US patents
- Wrap ring assembly65US 5,419,158 ASandberg & Sikorski Diamond Corp. · 1995
- Magnetically attractable components for self-sizing jewelry articles62US 7,013,674 B22006
- Variable sized hinged ring35US 5,412,956 ADavida Enterprises, Inc. · 1995
- Ear ornamentation34US 4,694,664 A1987
- Openable ring with cooperating locking means32US 7,107,789 B12006