Dynamic optical property windows in indicia with sensors
US-2023394268-A1 · Dec 7, 2023 · US
at least one of the further markings being adapted for galvanic or wireless sensing, e.g. an RFID tag with both a wireless and an optical interface or memory, or a contact type smart card with ISO 7816 contacts and an optical interface or memory
at least one of the further markings being adapted for galvanic or wireless sensing, e.g. an RFID tag with both a wireless and an optical interface or memory, or a contact type smart card with ISO 7816 contacts and an optical interface or memory · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06K19/145 |
| Official title | {at least one of the further markings being adapted for galvanic or wireless sensing, e.g. an RFID tag with both a wireless and an optical interface or memory, or a contact type smart card with ISO 7816 contacts and an optical interface or memory} |
| Display label | at least one of the further markings being adapted for galvanic or wireless sensing, e.g. an RFID tag with both a wireless and an optical interface or memory, or a contact type smart card with ISO 7816 contacts and an optical interface or memory |
| Total patents | 84 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 8 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 12 |
| 2020 | 4 |
| 2021 | 14 |
| 2022 | 4 |
| 2023 | 14 |
| 2024 | 8 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Digital fingerprinting
US-11790377-B2 · Oct 17, 2023 · US
Fraud reduction electronic transaction device
US-2023289812-A1 · Sep 14, 2023 · US
Gaming chip and management system
US-11568710-B2 · Jan 31, 2023 · US
Systems and methods for preventing identity fraud of electronic transaction device
US-11538042-B2 · Dec 27, 2022 · US
Secured document and associated system and method for securing documents
US-11520914-B2 · Dec 6, 2022 · US
Fraud reduction electronic transaction device
US-11514459-B2 · Nov 29, 2022 · US
Dynamic optical property windows in indicia with sensors
US-2022318583-A1 · Oct 6, 2022 · US
Systems and methods for reducing identity fraud of electronic transaction device
US-2021334806-A1 · Oct 28, 2021 · US
Portable electronic device and electronic system
US-2021334619-A1 · Oct 28, 2021 · US
Fraud reduction electronic transaction device
US-2021319446-A1 · Oct 14, 2021 · US
Reader and data reading device
US-11120325-B1 · Sep 14, 2021 · US
Systems and methods for performing identity validation for electronic transactions
US-11093948-B2 · Aug 17, 2021 · US
Tamper-proof electronic transaction device
US-11074588-B2 · Jul 27, 2021 · US
Transaction card including tear element
US-11062191-B1 · Jul 13, 2021 · US
IC card for authentication and a method for authenticating the IC card
US-11048936-B2 · Jun 29, 2021 · US
Gaming chip and management system
US-2021192895-A1 · Jun 24, 2021 · US
Digital fingerprinting
US-2021174378-A1 · Jun 10, 2021 · US
Digital fingerprinting
US-2021174377-A1 · Jun 10, 2021 · US
Multilayer gaming chip with a stripe pattern and management system identifying the chip based on infrared and visible light imaging
US-10977895-B2 · Apr 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06K19/145?
- CPC G06K19/145 is the Cooperative Patent Classification code for “at least one of the further markings being adapted for galvanic or wireless sensing, e.g. an RFID tag with both a wireless and an optical interface or memory, or a contact type smart card with ISO 7816 contacts and an optical interface or memory.”
- How many patents are filed under CPC G06K19/145 (at least one of the further markings being adapted for galvanic or wireless sensing, e.g. an RFID tag with both a wireless and an optical interface or memory, or a contact type smart card with ISO 7816 contacts and an optical interface or memory)?
- Our database includes 84 publications tagged with this CPC code.
- Is patent activity under CPC G06K19/145 growing?
- Publication counts under this code: 8 in 2024 vs 6 in 2025 (latest complete years).