A61H 2003/065
In the form of braille
Official title: {in the form of braille}
A61H2003/065 (In the form of braille) appears on 27 US grants and 33 published applications in this corpus.
Search patents in A61H- Granted patents
- 27
- Published applications
- 33
- Assignees
- 18
- Inventors
- 82
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 1 | 1 |
| 2005 | 2 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 0 | 2 |
| 2016 | 4 | 5 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 3 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-functional walking cane and associated use thereof21 Apr 2026US 12,607,476 B1
- Handheld braille assembly9 Dec 2025US 12,491,127 B2
- Movement support system, tool and method for physically disabled person28 May 2024US 11,992,454 B2NEC Corporation
- Robotic sighted guiding system30 Apr 2024US 11,969,391 B2Smart Guider, Inc.
- Selective information provision and indoor navigation assistance for the visually impaired14 Feb 2023US 11,576,817 B1American Printing House for the Blind, Inc.
- Tactile-enhanced display6 Aug 2026US 2026/0229098 A1The Regents of the University of California
- Walking assistance system for visually impaired person and method thereof25 Dec 2025US 2025/0387286 A1LG Electronics Inc.
- Handheld Braille Assembly7 Nov 2024US 2024/0366460 A1
- Systems, methods, and devices for environment detection for the vision impaired30 Mar 2023US 2023/0099925 A1Andiee's, LLC dba Hexagon IT Solutions
- Movement support system, tool and method for physically disabled person9 Jun 2022US 2022/0175610 A1NEC Corporation
Most cited
By later US patents
- System and method for tracking a pedestrian581US 5,470,233 AArkenstone, Inc. · 1995
- Assisting a vision-impaired user with navigation based on a 3D captured image stream60US 8,588,464 B2International Business Machines Corporation · 2013
- Radio frequency identification aiding the visually impaired with sound skins50US 6,992,592 B2International Business Machines Corporation · 2006
- Navigation device for use by the visually impaired49US 6,774,788 B12004
- Location system38US 7,656,290 B22010