G04B 19/106
Special number markings
Official title: {Special number markings}
G04B19/106 (Special number markings) appears on 8 US grants and 7 published applications in this corpus.
Search patents in G04B- Granted patents
- 8
- Published applications
- 7
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Inlaid timepiece component and method for manufacturing the same18 Aug 2026US 12,710,728 B2Comadur SA
- Ashtray system15 Mar 2016US 9,282,771 B2
- Timepiece with multiplication table display and method of teaching multiplication tables7 Aug 2012US 8,238,200 B2Kuwait University
- Clock with movable numbers having hangers for doll clothes27 Mar 2007US 7,196,974 B2Mattel, Inc.
- Magnetic-backed time-indicating device6 Apr 1999US 5,892,734 A
- Dial for a watch6 Jun 2024US 2024/0184249 A1Moser Schaffhausen AG
- Inlaid timepiece component and method for manufacturing the same7 Mar 2024US 2024/0077836 A1Centre National De La Recherche Scientifique
- Ashtray system22 Jan 2015US 2015/0020820 A1
- Timepiece with multiplication table display and method of teaching multiplication tables24 Feb 2011US 2011/0044135 A1Kuwait University
- Calculating clock (multiplication figure)5 Nov 2009US 2009/0274014 A1University of Kuwait
Most cited
By later US patents
- Ornamental clock25US 5,400,304 AD. Swarovski & Co. · 1995
- Multi-purpose clock13US 5,654,940 A1997
- Magnetic-backed time-indicating device4US 5,680,372 A1997
- Clock with movable numbers having hangers for doll clothes3US 7,196,974 B2Mattel, Inc. · 2007
- Magnetic-backed time-indicating device1US 5,892,734 A1999