B43L 15/00
Supports for attachment to hands or arms for facilitating writing or drawing
B43L15/00 (Supports for attachment to hands or arms for facilitating writing or drawing) appears on 53 US grants and 39 published applications in this corpus.
Search patents in B43L- Granted patents
- 53
- Published applications
- 39
- Assignees
- 14
- Inventors
- 104
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 2 | 2 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 4 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 4 |
| 2012 | 2 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 3 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Movement assistance apparatus, e.g., for feeding, writing25 Mar 2025US 12,257,167 B2Universite Laval
- Writing implement holder10 Dec 2024US 12,162,304 B1
- Handwriting assistive device1 Jun 2021US 11,021,003 B2University of Louisville Research Foundation, Inc.
- Holder for writing instruments21 Jul 2020US 10,717,315 B2
- Utensil apparatus14 Jul 2020US 10,709,273 B1
- Pen and adapter for detachably attaching pen to wrist strap28 May 2026US 2026/0145457 A1
- Arm support device23 Apr 2026US 2026/0108072 A1
- Finger attaching writing instrument27 Mar 2025US 2025/0100319 A1Goudoukaisya Toyakohatsumei
- Object Supporting Device Adapted to be Fixed to a Finger of a User Hand20 Apr 2023US 2023/0123278 A1
- Writing instrument fidget assembly16 Jun 2022US 2022/0184517 A1
Most cited
By later US patents
- Device for supporting of the hand51US 5,074,501 ASilin Metalli KY · 1991
- Mechanism for varying the finger grip area of a writing implement46US 4,035,089 A1977
- Dynamic column support for feeder pan43US 4,069,995 A1978
- Combined hand support and writing instrument holder28US 4,917,517 ASmith & Nephew Rolyan, Inc. · 1990
- Implement holding cuff26US 4,602,885 A1986