G02B 15/145531
Arranged -++++
Official title: {arranged -++++}
G02B15/145531 (Arranged -++++) appears on 34 US grants and 37 published applications in this corpus.
Search patents in G02B- Granted patents
- 34
- Published applications
- 37
- Assignees
- 12
- Inventors
- 28
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 3 |
| 2007 | 2 | 2 |
| 2008 | 2 | 3 |
| 2009 | 3 | 4 |
| 2010 | 5 | 1 |
| 2011 | 2 | 4 |
| 2012 | 2 | 3 |
| 2013 | 2 | 3 |
| 2014 | 3 | 3 |
| 2015 | 4 | 3 |
| 2016 | 0 | 1 |
| 2017 | 3 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Zoom lens and image capture apparatus having the same10 Mar 2026US 12,572,001 B2Canon Kabushiki Kaisha
- Projection zoom lens and projection device11 Feb 2025US 12,222,480 B2Ricoh Industrial Solutions Inc.
- Zoom lens having a first optical system formed on a magnification side, and a second optical system formed on the reduction side, with an intermediate image formed therebetween, projection display device, and imaging apparatus using the same14 May 2019US 10,288,858 B2FUJIFILM Corporation
- Projection zoom lens and projection type display device26 Sep 2017US 9,772,477 B2FUJIFILM Corporation
- Projection zoom lens and projection type display device31 Jan 2017US 9,557,538 B2FUJIFILM Corporation
- Zoom lens and image capture apparatus having the same18 Jun 2026US 2026/0169274 A1Canon Kabushiki Kaisha
- Zoom lens and image capture apparatus having the same4 May 2023US 2023/0139677 A1Canon Kabushiki Kaisha
- Projection zoom lens and projection device7 Apr 2022US 2022/0107484 A1Ricoh Industrial Solutions Inc.
- Imaging optical system, image projection apparatus, and imaging apparatus2 May 2019US 2019/0129151 A1Canon Kabushiki Kaisha
- Zoom lens, projection display device, and imaging apparatus1 Mar 2018US 2018/0059391 A1FUJIFILM Corporation
Most cited
By later US patents
- Zoom lens and image projection apparatus including the same21US 7,079,324 B2Canon Kabushiki Kaisha · 2006
- Zoom lens system and projector having the same13US 6,816,320 B2Canon Kabushiki Kaisha · 2004
- Zoom lens and image projection apparatus having the same10US 7,190,528 B2Canon Kabushiki Kaisha · 2007
- Zoom lens and projection display device using the same9US 6,809,877 B2Fuji Photo Optical Co., Ltd. · 2004
- Image projection optical system and image projection apparatus9US 7,545,578 B2Canon Kabushiki Kaisha · 2009