G01C 17/24
Illumination
G01C17/24 (Illumination) appears on 5 US grants and 9 published applications in this corpus.
Search patents in G01C- Granted patents
- 5
- Published applications
- 9
- Assignees
- 2
- Inventors
- 11
- Latest grant
- 11 Nov 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Emergency responder's orientation method and device11 Nov 2008US 7,448,140 B2
- Electroluminescent illumination for a magnetic compass21 Feb 2006US 7,001,036 B2Universal Plastics Products, Inc.
- Magnetic compass13 Dec 2005US 6,973,732 B1
- Magnetic compass17 Jun 2003US 6,578,277 B1
- Illuminating device for a magnetic compass14 Nov 2000US 6,145,209 A
- System and methods for a removable compass30 Oct 2025US 2025/0334409 A1
- Tactical glove and compass19 Dec 2024US 2024/0415213 A1
- Method of displaying compass headings19 Dec 2019US 2019/0383608 A1
- Emergency responder's orientation method and device22 Nov 2007US 2007/0266575 A1
- Magnetic compass8 Dec 2005US 2005/0268477 A1
Most cited
By later US patents