B24B 9/144
The spectacles being used as a template
Official title: {the spectacles being used as a template}
B24B9/144 (The spectacles being used as a template) appears on 83 US grants and 39 published applications in this corpus.
Search patents in B24B- Granted patents
- 83
- Published applications
- 39
- Assignees
- 29
- Inventors
- 110
- Latest grant
- 17 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 5 | 5 |
| 2003 | 3 | 2 |
| 2004 | 4 | 2 |
| 2005 | 4 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 1 | 4 |
| 2010 | 2 | 5 |
| 2011 | 2 | 3 |
| 2012 | 4 | 1 |
| 2013 | 1 | 3 |
| 2014 | 3 | 3 |
| 2015 | 3 | 0 |
| 2016 | 1 | 0 |
| 2017 | 2 | 1 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 4 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and a machine for preparing an ophthalmic lens to be edged17 Dec 2024US 12,169,327 B2Essilor International
- Method for obtaining data representative of the outline of a shoulder delimiting a step-back portion in an eyeglass17 Dec 2024US 12,169,328 B2Essilor International
- Method and apparatus for determining a contour of a frame groove27 Aug 2024US 12,072,179 B2Carl Zeiss Vision International GmbH
- Method and apparatus for determining a contour of a frame groove28 May 2024US 11,994,379 B2Carl Zeiss Vision International GmbH
- Method for bevelling an ophthalmic lens23 Jul 2019US 10,357,865 B2Essilor International
- Eyeglasses lens machining device and non-transitory computer-readable storage medium storing eyeglasses lens machining program25 Jun 2026US 2026/0175357 A1Nidek Co., Ltd.
- Method for determining the shape of an eyeglass frame rim bezel2 Jan 2025US 2025/0003724 A1Essilor International
- Centering apparatus and process10 Aug 2023US 2023/0249308 A1Essilor International
- Method and apparatus for determining a contour of a frame groove6 Oct 2022US 2022/0316870 A1Carl Zeiss Vision International GmbH
- Method for obtaining data representative of the outline of a shoulder delimiting a step-back portion in an eyeglass24 Mar 2022US 2022/0091438 A1Essilor International
Most cited
By later US patents
- Apparatus for and method of obtaining processing information for fitting lenses in eyeglasses frame and eyeglasses grinding machine65US 5,333,412 ANidek Co., Ltd. · 1994
- Eyeglasses frame tracing device45US 5,228,242 ANidek Co., Ltd. · 1993
- Eyeglasses frame tracing device37US 5,138,770 ANidek Co., Ltd. · 1992
- Spectacle-lens-frame configuration measuring apparatus and article configuration measuring apparatus25US 4,991,305 AHoya Corporation · 1991
- Method of and apparatus for processing peripheral edge of lens for spectacles24US 4,945,684 AHoya Corporation · 1990