Earphones
US-2024147117-A1 · May 2, 2024 · US
Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04R2201/10 |
| Official title | Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups |
| Display label | Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups |
| Total patents | 813 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 12 |
| 2017 | 34 |
| 2018 | 38 |
| 2019 | 71 |
| 2020 | 69 |
| 2021 | 97 |
| 2022 | 116 |
| 2023 | 87 |
| 2024 | 138 |
| 2025 | 116 |
| 2026 | 28 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Headphone
US-10165351-B2 · Dec 25, 2018 · US
Earbuds with compliant member
US-10149041-B2 · Dec 4, 2018 · US
Headphone eartips with internal support components for outer eartip bodies
US-10129625-B2 · Nov 13, 2018 · US
Earphone
US-2018160209-A1 · Jun 7, 2018 · US
Headset comprising heart rate measurement unit
US-9961436-B2 · May 1, 2018 · US
Method and apparatus for voice communication using wireless earbuds
US-9905241-B2 · Feb 27, 2018 · US
Electronic device having fm antenna and method for switching fm antenna
US-2017366211-A1 · Dec 21, 2017 · US
Headphone ear cushion
US-2017366894-A1 · Dec 21, 2017 · US
Acoustic device
US-2017353796-A1 · Dec 7, 2017 · US
Apparatus for voice communication
US-2017352360-A1 · Dec 7, 2017 · US
Earbuds with biometric sensing
US-9838775-B2 · Dec 5, 2017 · US
Acoustic device
US-9838787-B1 · Dec 5, 2017 · US
Standard attachment for a standard earpiece and standard earpiece
US-2017347211-A1 · Nov 30, 2017 · US
Methods of generating tactile user feedback utilizing headphone devices and related systems
US-2017318381-A1 · Nov 2, 2017 · US
Headset adapter and a headset system
US-2017318142-A1 · Nov 2, 2017 · US
RIC assembly with thuras tube
US-9807525-B2 · Oct 31, 2017 · US
Dome for a personal audio device
US-2017303029-A1 · Oct 19, 2017 · US
Audio headset, in particular for the practice of sport
US-2017289666-A1 · Oct 5, 2017 · US
Method for switching working mode of headphone and headphone
US-2017264728-A1 · Sep 14, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04R2201/10?
- CPC H04R2201/10 is the Cooperative Patent Classification code for “Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups.”
- How many patents are filed under CPC H04R2201/10 (Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups)?
- Our database includes 813 publications tagged with this CPC code.
- Is patent activity under CPC H04R2201/10 growing?
- Publication counts under this code: 138 in 2024 vs 116 in 2025 (latest complete years).