Cover Element Suitable for Attachment to a Vehicle Wheel
US-2023382158-A1 · Nov 30, 2023 · US
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supported by the wheels
supported by the wheels · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G09F21/045 |
| Official title | {supported by the wheels} |
| Display label | supported by the wheels |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wheel rotation imaging control system
US-11830387-B2 · Nov 28, 2023 · US
Cover Element Adapted for Attaching to a Vehicle Wheel
US-2023331037-A1 · Oct 19, 2023 · US
Wheel rotation imaging device and wheel rotation imaging intelligent advertising system
US-11379878-B2 · Jul 5, 2022 · US
Wheel dynamic imaging display rack
US-11210973-B2 · Dec 28, 2021 · US
Wheel rotation imaging control system
US-2021375170-A1 · Dec 2, 2021 · US
Hub imaging angle monitoring apparatus
US-2021337126-A1 · Oct 28, 2021 · US
Advertising interconnection system for hub rotation imaging
US-2021335157-A1 · Oct 28, 2021 · US
Wheel dynamic imaging display rack
US-2020410912-A1 · Dec 31, 2020 · US
Wheel having image display
US-10710400-B2 · Jul 14, 2020 · US
Hub for displaying images
US-2019291507-A1 · Sep 26, 2019 · US
Flat illuminating display device and light-emitting means therefor
US-8985828-B2 · Mar 24, 2015 · US