A44C 9/0023
In a separable way
Official title: {in a separable way}
A44C9/0023 (In a separable way) appears on 40 US grants and 49 published applications in this corpus.
Search patents in A44C- Granted patents
- 40
- Published applications
- 49
- Assignees
- 23
- Inventors
- 75
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 1 | 3 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 2 |
| 2017 | 1 | 5 |
| 2018 | 6 | 7 |
| 2019 | 0 | 0 |
| 2020 | 1 | 4 |
| 2021 | 2 | 4 |
| 2022 | 4 | 3 |
| 2023 | 0 | 0 |
| 2024 | 3 | 4 |
| 2025 | 3 | 2 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Jewelry item18 Nov 2025US 12,471,683 B2Forstyles LLC
- Transformational accessory system22 Jul 2025US 12,364,316 B1
- Jewelry arrangement system10 Sep 2024US 12,082,665 B2
- Functional cover for ring wearable7 May 2026US 2026/0123720 A1Oura Health Oy
- Ring-type wearable device12 Mar 2026US 2026/0069003 A1Samsung Electronics Co., Ltd.
- Adjustment ring, adjustment member, and ring5 Mar 2026US 2026/0060388 A1Casio Computer Co., Ltd.
- Ring wearable cover with non-deformable circumference1 Jan 2026US 2026/0000164 A1Oura Health Oy
- Jewelry system7 Aug 2025US 2025/0248492 A1
Most cited
By later US patents
- Ring insert assembly82US 5,727,399 ASandberg & Sikorski Diamond Corporati · 1998
- Hinged insert ring67US 5,253,490 A1993
- Composite ring and method of constructing the same44US 4,307,502 A1981
- Ring-type wearable device42US 11,324,292 B2Samsung Electronics Co., Ltd. · 2022
- Jewelry article with selectively visible portions39US 4,080,803 A1978