Processing presses of external keyboard function keys according to configuration of internal keyboard function keys
US-2022179501-A1 · Jun 9, 2022 · US
Coding of multifunction keys
Coding of multifunction keys · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03M11/04 |
| Official title | Coding of multifunction keys |
| Display label | Coding of multifunction keys |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electronic device and function assigning method
US-11356602-B2 · Jun 7, 2022 · US
Electronic device, character input control method, and non-transitory storage medium
US-11042289-B2 · Jun 22, 2021 · US
Electronic device and function assigning method
US-10992858-B2 · Apr 27, 2021 · US
Electronic device and function assigning method
US-2020366835-A1 · Nov 19, 2020 · US
Character input assist device
US-10430029-B2 · Oct 1, 2019 · US
Electronic device, character input control method, and non-transitory storage medium
US-2019087080-A1 · Mar 21, 2019 · US
Program for character input system, character input device, and information processing device
US-10198179-B2 · Feb 5, 2019 · US
Electronic device and controlling method and program therefor
US-10198163-B2 · Feb 5, 2019 · US
Input device
US-10158773-B2 · Dec 18, 2018 · US
Electronic device and function assigning method
US-10063771-B2 · Aug 28, 2018 · US
Touch panel with push button
US-2018006646-A1 · Jan 4, 2018 · US
Character input assist device
US-2017344200-A1 · Nov 30, 2017 · US
Program for character input system, character input device, and information processing device
US-2017277430-A1 · Sep 28, 2017 · US
System and method for configuration of a controlling device to enable selection of media streams
US-9736523-B2 · Aug 15, 2017 · US
Input device
US-2017177094-A1 · Jun 22, 2017 · US
Electronic device and function assigning method
US-2017150040-A1 · May 25, 2017 · US
Character input device, and method and program for inputting character
US-2017031458-A1 · Feb 2, 2017 · US
Character input device, and method and program for inputting character
US-9442655-B2 · Sep 13, 2016 · US
Method and device for managing a key matrix, corresponding computer program product and storage device
US-9372547-B2 · Jun 21, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03M11/04?
- CPC H03M11/04 is the Cooperative Patent Classification code for “Coding of multifunction keys.”
- How many patents are filed under CPC H03M11/04 (Coding of multifunction keys)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC H03M11/04 growing?
- Publication counts under this code: 2 in 2021 vs 2 in 2022 (latest complete years).