Cowl grille structure of vehicle
US-11772457-B2 · Oct 3, 2023 · US
the openings being situated directly in front of vehicle front window
the openings being situated directly in front of vehicle front window · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60H1/28 |
| Official title | the openings being situated directly in front of vehicle front window |
| Display label | the openings being situated directly in front of vehicle front window |
| Total patents | 77 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 10 |
| 2018 | 8 |
| 2019 | 9 |
| 2020 | 7 |
| 2021 | 8 |
| 2022 | 9 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 7 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bodywork for a Motor Vehicle
US-2023249754-A1 · Aug 10, 2023 · US
Multiple inlet filtration system
US-11565584-B2 · Jan 31, 2023 · US
Automatic air intake sealing
US-2023022336-A1 · Jan 26, 2023 · US
Motor vehicle front section
US-11535088-B2 · Dec 27, 2022 · US
Vehicle front structure
US-11485421-B2 · Nov 1, 2022 · US
Apparatus and methods for inhibiting the ingestion of suds by the HVAC system of a vehicle
US-11465467-B2 · Oct 11, 2022 · US
Front structure of vehicle
US-2022315125-A1 · Oct 6, 2022 · US
Defroster structure
US-2022297507-A1 · Sep 22, 2022 · US
Cowl grille structure of vehicle
US-2022281289-A1 · Sep 8, 2022 · US
Method of distributing air ventilation in a vehicle
US-11390142-B2 · Jul 19, 2022 · US
Multiple inlet filtration system
US-2022041050-A1 · Feb 10, 2022 · US
Windshield plenum assembly with integrated ventilation port
US-11225134-B2 · Jan 18, 2022 · US
Water separating air induction system
US-11155142-B2 · Oct 26, 2021 · US
Multiple inlet filtration system
US-11124059-B2 · Sep 21, 2021 · US
Vehicle hvac system with modular door design
US-2021283989-A1 · Sep 16, 2021 · US
Windshield plenum assembly with integrated ventilation port
US-2021276411-A1 · Sep 9, 2021 · US
Apparatus and Methods for Inhibiting the Ingestion of Suds by the HVAC System of a Vehicle
US-2021260963-A1 · Aug 26, 2021 · US
Vehicle front structure
US-2021253177-A1 · Aug 19, 2021 · US
Vehicle component
US-11077738-B2 · Aug 3, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60H1/28?
- CPC B60H1/28 is the Cooperative Patent Classification code for “the openings being situated directly in front of vehicle front window.”
- How many patents are filed under CPC B60H1/28 (the openings being situated directly in front of vehicle front window)?
- Our database includes 77 publications tagged with this CPC code.
- Is patent activity under CPC B60H1/28 growing?
- Publication counts under this code: 4 in 2024 vs 7 in 2025 (latest complete years).