Rear attachment lens and imaging apparatus
US-2018348477-A1 · Dec 6, 2018 · US
by adding a part, e.g. close-up attachment
by adding a part, e.g. close-up attachment · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02B15/10 |
| Official title | by adding a part, e.g. close-up attachment |
| Display label | by adding a part, e.g. close-up attachment |
| Total patents | 217 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 12 |
| 2017 | 32 |
| 2018 | 15 |
| 2019 | 19 |
| 2020 | 20 |
| 2021 | 21 |
| 2022 | 22 |
| 2023 | 26 |
| 2024 | 18 |
| 2025 | 19 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lens assembly with switched ultra-narrow field-of-view configuration
US-10095008-B1 · Oct 9, 2018 · US
Zoom Apparatus and Associated Methods
US-2018284392-A1 · Oct 4, 2018 · US
Converter lens device and photographing system including the same
US-2018136439-A1 · May 17, 2018 · US
Zoom lens and image pickup apparatus including the same
US-2018045931-A1 · Feb 15, 2018 · US
Converter lens device and photographing system including the same
US-9885852-B2 · Feb 6, 2018 · US
Transparent lens element in convertible base for camera capture pass-through
US-2017374274-A1 · Dec 28, 2017 · US
Converter lens system
US-9851626-B2 · Dec 26, 2017 · US
Device with split imaging system
US-2017353639-A1 · Dec 7, 2017 · US
Image capturing apparatus and method for controlling image capturing apparatus
US-2017318217-A1 · Nov 2, 2017 · US
Zoom lens and image pickup apparatus
US-9798119-B2 · Oct 24, 2017 · US
Add-on device with configurable optics for an image scanner for scanning barcodes
US-2017300727-A1 · Oct 19, 2017 · US
Rear conversion lenses
US-9784954-B2 · Oct 10, 2017 · US
Rear converter lens and imaging apparatus
US-2017277022-A1 · Sep 28, 2017 · US
Image capturing apparatus and method for controlling image capturing apparatus
US-9742982-B2 · Aug 22, 2017 · US
Method for switching viewing modes in a camera
US-9729835-B2 · Aug 8, 2017 · US
Inverted Equal - Magnification Relay Lens And Camera System
US-2017192209-A1 · Jul 6, 2017 · US
Add-on device with configurable optics for an image scanner for scanning barcodes
US-9697401-B2 · Jul 4, 2017 · US
Converter device and image capturing apparatus
US-2017153414-A1 · Jun 1, 2017 · US
Additive Manufacturing System And Method
US-2017144224-A1 · May 25, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02B15/10?
- CPC G02B15/10 is the Cooperative Patent Classification code for “by adding a part, e.g. close-up attachment.”
- How many patents are filed under CPC G02B15/10 (by adding a part, e.g. close-up attachment)?
- Our database includes 217 publications tagged with this CPC code.
- Is patent activity under CPC G02B15/10 growing?
- Publication counts under this code: 18 in 2024 vs 19 in 2025 (latest complete years).