Apparel systems and methods for applying topical treatments
US-2021378867-A1 · Dec 9, 2021 · US
Eye-shades or visors; Shields beside, between or below the eyes (caps with means for protecting the eyes A42B1/018)
Eye-shades or visors; Shields beside, between or below the eyes (caps with means for protecting the eyes A42B1/018) · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A61F9/045 |
| Official title | {Eye-shades or visors; Shields beside, between or below the eyes (caps with means for protecting the eyes A42B1/018)} |
| Display label | Eye-shades or visors; Shields beside, between or below the eyes (caps with means for protecting the eyes A42B1/018) |
| Total patents | 98 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 13 |
| 2018 | 9 |
| 2019 | 14 |
| 2020 | 10 |
| 2021 | 9 |
| 2022 | 10 |
| 2023 | 12 |
| 2024 | 6 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Protector for welding
US-2021378868-A1 · Dec 9, 2021 · US
Fault-tolerant grid frequency measurement algorithm during transients
US-2021328431-A1 · Oct 21, 2021 · US
Light therapy spot applicator
US-11077319-B2 · Aug 3, 2021 · US
Personalized patient interface for ophthalmic devices
US-2021186319-A1 · Jun 24, 2021 · US
Multi-Layer Visor System for Surgical Hood
US-2021137205-A1 · May 13, 2021 · US
Protective headgear comprising a curved switchable shutter and comprising multiple antireflective layers
US-2020390606-A1 · Dec 17, 2020 · US
Protective headgear comprising a curved switchable shutter and comprising multiple antireflective layers
US-10758420-B2 · Sep 1, 2020 · US
Wearable device for delivering air
US-2020215359-A1 · Jul 9, 2020 · US
Welding helmet
US-2020205507-A1 · Jul 2, 2020 · US
Eye-protective shield with head up display
US-10688325-B2 · Jun 23, 2020 · US
Light therapy spot applicator
US-2020121945-A1 · Apr 23, 2020 · US
Electronic eyewear therapy
US-10624790-B2 · Apr 21, 2020 · US
Transparent film for face protection shield
US-10575572-B2 · Mar 3, 2020 · US
Lens for eyewear and other headworn supports having improved optics
US-2020033632-A1 · Jan 30, 2020 · US
Dispenser and shield
US-10532879-B2 · Jan 14, 2020 · US
Light therapy spot applicator
US-10518105-B2 · Dec 31, 2019 · US
Light therapy platform mobile device applications
US-10434325-B2 · Oct 8, 2019 · US
Light therapy platform system
US-2019262627-A1 · Aug 29, 2019 · US
Adhesive mountable stack of removable layers
US-10321731-B2 · Jun 18, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F9/045?
- CPC A61F9/045 is the Cooperative Patent Classification code for “Eye-shades or visors; Shields beside, between or below the eyes (caps with means for protecting the eyes A42B1/018).”
- How many patents are filed under CPC A61F9/045 (Eye-shades or visors; Shields beside, between or below the eyes (caps with means for protecting the eyes A42B1/018))?
- Our database includes 98 publications tagged with this CPC code.
- Is patent activity under CPC A61F9/045 growing?
- Publication counts under this code: 6 in 2024 vs 7 in 2025 (latest complete years).