G02B 9/54
The front + component being compound
Official title: the front + component being compound
G02B9/54 (The front + component being compound) appears on 4 US grants and 4 published applications in this corpus.
Search patents in G02B- Granted patents
- 4
- Published applications
- 4
- Assignees
- 4
- Inventors
- 6
- Latest grant
- 31 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
By publication year.
Recent patents
- Optical imaging lens and electronic device comprising the same31 Mar 2020US 10,606,041 B2Genius Electronic Optical (Xiamen) Co., Ltd.
- Rear converter lens and imaging apparatus5 Feb 2019US 10,197,893 B2FUJIFILM Corporation
- Optical imaging lens and electronic device comprising the same10 Apr 2018US 9,939,618 B2Genius Electronic Optical (Xiamen) Co., Ltd.
- Imaging lens, imaging device, and portable terminal6 Nov 2012US 8,305,698 B2Konica Minolta Opto, Inc.
- Optical imaging lens and electronic device comprising the same23 Aug 2018US 2018/0239110 A1Genius Electronic Optical (Xiamen) Co., Ltd.
- Optical imaging lens and electronic device comprising the same28 Sep 2017US 2017/0276906 A1Genius Electronic Optical Co., Ltd.
- Rear converter lens and imaging apparatus28 Sep 2017US 2017/0277022 A1FUJIFILM Corporation
- Imaging Lens, Imaging Device, and Portable Terminal2 Dec 2010US 2010/0302652 A1Konica Minolta Opto, Inc.
Most cited
By later US patents