Apparatus and method for determining optical parameters
US-10520751-B2 · Dec 31, 2019 · US
considering parameters of the viewed object
considering parameters of the viewed object · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02C7/025 |
| Official title | {considering parameters of the viewed object} |
| Display label | considering parameters of the viewed object |
| Total patents | 117 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 11 |
| 2017 | 12 |
| 2018 | 12 |
| 2019 | 13 |
| 2020 | 8 |
| 2021 | 13 |
| 2022 | 9 |
| 2023 | 9 |
| 2024 | 10 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for determining a parameter of an optical equipment
US-10481418-B2 · Nov 19, 2019 · US
Method for determining an ophthalmic lens and associated ophthalmic lens
US-2019278108-A1 · Sep 12, 2019 · US
Method for optimizing a Fresnel optical lens
US-10409086-B2 · Sep 10, 2019 · US
System and method for the training of head movements
US-10335025-B2 · Jul 2, 2019 · US
Progressive addition lens, design method and manufacturing method therefor, and progressive addition lens manufacturing system
US-10302965-B2 · May 28, 2019 · US
Method for producing a customized progressive ophthalmic lens
US-10261340-B2 · Apr 16, 2019 · US
Method for optical design of a pair of ophthalmic lenses and pair of ophthalmic lenses thus obtained
US-10247963-B2 · Apr 2, 2019 · US
Method for making a spectacle lens
US-10247960-B2 · Apr 2, 2019 · US
Method for Making a Spectacle Lens
US-2019086692-A1 · Mar 21, 2019 · US
Systems and methods for augmented reality
US-10203519-B2 · Feb 12, 2019 · US
Method and device for controlling glasses, and storage medium
US-2018329231-A1 · Nov 15, 2018 · US
Device for testing the visual behavior of a person, and method for determining at least one optical design parameter of an ophthalmic lens using such a device
US-2018310820-A1 · Nov 1, 2018 · US
Method for determining a visual behavior parameter of a person, and related testing device
US-2018303336-A1 · Oct 25, 2018 · US
Method for determining an optical system of a progressive lens
US-2018299694-A1 · Oct 18, 2018 · US
Free-space lens design method
US-10088692-B1 · Oct 2, 2018 · US
Method for determining a parameter of an optical equipment
US-2018224675-A1 · Aug 9, 2018 · US
A method for determining the optical power of an optical lens
US-2018224667-A1 · Aug 9, 2018 · US
Method of designing progressive refractive power lens, and lens set
US-2018157062-A1 · Jun 7, 2018 · US
Designing method and designing device for progressive power lens
US-2018149883-A1 · May 31, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02C7/025?
- CPC G02C7/025 is the Cooperative Patent Classification code for “considering parameters of the viewed object.”
- How many patents are filed under CPC G02C7/025 (considering parameters of the viewed object)?
- Our database includes 117 publications tagged with this CPC code.
- Is patent activity under CPC G02C7/025 growing?
- Publication counts under this code: 10 in 2024 vs 6 in 2025 (latest complete years).