Dynamic transaction card optimization
US-2019370782-A1 · Dec 5, 2019 · US
Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis
Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G07F7/084 |
| Official title | {Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis} |
| Display label | Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis |
| Total patents | 182 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 8 |
| 2017 | 12 |
| 2018 | 16 |
| 2019 | 17 |
| 2020 | 24 |
| 2021 | 22 |
| 2022 | 16 |
| 2023 | 14 |
| 2024 | 17 |
| 2025 | 25 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for cryptographic authentication of contactless cards
US-10489781-B1 · Nov 26, 2019 · US
Smart card nfc secure money transfer
US-2019311344-A1 · Oct 10, 2019 · US
Dynamic transaction card optimization
US-10438191-B2 · Oct 8, 2019 · US
Tap to copy data to clipboard via NFC
US-10438437-B1 · Oct 8, 2019 · US
Transmission-pulse sequence including proxy for secondary magnetic stripe
US-10417630-B2 · Sep 17, 2019 · US
Smart card NFC secure money transfer
US-10373146-B2 · Aug 6, 2019 · US
Organic light emitting diode (“OLED”) security authentication system
US-10339531-B2 · Jul 2, 2019 · US
Method for securing an electronic device, and corresponding electronic device
US-2019139351-A1 · May 9, 2019 · US
Dynamic transaction card optimization
US-2019139027-A1 · May 9, 2019 · US
Multi-protocol smart card programming
US-10210694-B2 · Feb 19, 2019 · US
Information processing device and information processing method
US-2019042808-A1 · Feb 7, 2019 · US
Systems, methods and devices for concealed EMV chip card readers
US-10181061-B2 · Jan 15, 2019 · US
Hierarchical bus encryption system
US-2019012472-A1 · Jan 10, 2019 · US
Network based resource management and allocation
US-2018376282-A1 · Dec 27, 2018 · US
Secure electronic entity integrating life span management of an object
US-10134217-B2 · Nov 20, 2018 · US
Systems, methods and devices for concealed emv chip card readers
US-2018330130-A1 · Nov 15, 2018 · US
Authentication-activated augmented reality display device
US-2018322267-A1 · Nov 8, 2018 · US
Multi-chip reference counting power management
US-10120427-B1 · Nov 6, 2018 · US
Color changing payment card
US-10102520-B1 · Oct 16, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G07F7/084?
- CPC G07F7/084 is the Cooperative Patent Classification code for “Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis.”
- How many patents are filed under CPC G07F7/084 (Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis)?
- Our database includes 182 publications tagged with this CPC code.
- Is patent activity under CPC G07F7/084 growing?
- Publication counts under this code: 17 in 2024 vs 25 in 2025 (latest complete years).