Communication terminal, control method of communication terminal, and storage medium
US-2024143256-A1 · May 2, 2024 · US
involving the use of passwords, ID codes or the like, e.g. PIN
involving the use of passwords, ID codes or the like, e.g. PIN · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04N1/4413 |
| Official title | {involving the use of passwords, ID codes or the like, e.g. PIN} |
| Display label | involving the use of passwords, ID codes or the like, e.g. PIN |
| Total patents | 1,443 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 127 |
| 2016 | 145 |
| 2017 | 208 |
| 2018 | 213 |
| 2019 | 175 |
| 2020 | 142 |
| 2021 | 99 |
| 2022 | 97 |
| 2023 | 117 |
| 2024 | 63 |
| 2025 | 48 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Information processing apparatus configured to communicate with and log into an external device, control method therefor, and storage medium
US-11943397-B2 · Mar 26, 2024 · US
Image forming apparatus
US-2015379385-A1 · Dec 31, 2015 · US
Image forming apparatus, method for controlling image forming apparatus, and program
US-2015381834-A1 · Dec 31, 2015 · US
Image forming system, image forming apparatus, and recording medium
US-9225722-B2 · Dec 29, 2015 · US
Method of selecting a workform having redefined attribute information in an image forming apparatus and image forming apparatus for performing the method
US-9215348-B2 · Dec 15, 2015 · US
Image forming apparatus and method for controlling the same
US-2015358499-A1 · Dec 10, 2015 · US
Imaging Device-Based User Authentication System and Methods
US-2015358505-A1 · Dec 10, 2015 · US
Image processing apparatus
US-9210296-B2 · Dec 8, 2015 · US
Image output system, information processing device, and authentication device
US-2015334260-A1 · Nov 19, 2015 · US
Information processing system, information processing device
US-9191419-B2 · Nov 17, 2015 · US
Image forming apparatus and method, non-transitory computer readable medium, and image forming system
US-9177236-B2 · Nov 3, 2015 · US
Information processing apparatus, information processing system, image forming apparatus, image forming system, and computer readable medium
US-9172835-B2 · Oct 27, 2015 · US
Image processing apparatus, communication system, information processing method, and storage medium
US-2015296100-A1 · Oct 15, 2015 · US
Information processing apparatus, user information management control method, and storage medium
US-9160888-B2 · Oct 13, 2015 · US
Information output system, method, and program for tampering detection
US-9152810-B2 · Oct 6, 2015 · US
Image forming apparatus and method for displaying preview image, and server and method for providing preview image
US-9154655-B2 · Oct 6, 2015 · US
Information processing apparatus, information processing method, and information processing system
US-9148539-B2 · Sep 29, 2015 · US
Image processing apparatus and image processing system
US-9143655-B2 · Sep 22, 2015 · US
Image processing apparatus having user login function, control method therefor, and storage medium
US-2015264192-A1 · Sep 17, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04N1/4413?
- CPC H04N1/4413 is the Cooperative Patent Classification code for “involving the use of passwords, ID codes or the like, e.g. PIN.”
- How many patents are filed under CPC H04N1/4413 (involving the use of passwords, ID codes or the like, e.g. PIN)?
- Our database includes 1,443 publications tagged with this CPC code.
- Is patent activity under CPC H04N1/4413 growing?
- Publication counts under this code: 63 in 2024 vs 48 in 2025 (latest complete years).