Systems and methods for determining a graphical user interface for goal development
US-12591927-B2 · Mar 31, 2026 · US
Book-keeping or economics
Book-keeping or economics · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G09B19/18 |
| Official title | Book-keeping or economics |
| Display label | Book-keeping or economics |
| Total patents | 58 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 7 |
| 2019 | 3 |
| 2020 | 9 |
| 2021 | 8 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 4 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and system for managing an electronic game based on recording electronic transactions
US-2026027456-A1 · Jan 29, 2026 · US
Multifunctional teaching demonstration device for economic management
US-12525143-B2 · Jan 13, 2026 · US
Virtual reality environment for teaching children about money
US-12488329-B2 · Dec 2, 2025 · US
Personalized and gamified learning experience
US-2025299597-A1 · Sep 25, 2025 · US
Simulator for value instrument negotiation training
US-12374234-B2 · Jul 29, 2025 · US
Multifunctional teaching demonstration device for economic management
US-2025014479-A1 · Jan 9, 2025 · US
Secure minor transaction platform
US-2024395166-A1 · Nov 28, 2024 · US
Financial education tool systems and methods
US-12100041-B1 · Sep 24, 2024 · US
Software applications for financial education
US-2024112594-A1 · Apr 4, 2024 · US
Systems and methods for contextual spending correlation
US-11915255-B1 · Feb 27, 2024 · US
Systems and method for a decentralized environment trainer for physical deployment
US-2024046812-A1 · Feb 8, 2024 · US
Interactive game system and virtual world for educating users about cryptocurrency
US-2024038085-A1 · Feb 1, 2024 · US
Modifying word structure based on reading comprehension levels using machine learning
US-2023410677-A1 · Dec 21, 2023 · US
Determining content based on life stage using machine learning
US-2023410684-A1 · Dec 21, 2023 · US
Virtual reality environment for teaching children about money
US-2023410079-A1 · Dec 21, 2023 · US
Using cloud-based data for industrial automation system training
US-2023274661-A1 · Aug 31, 2023 · US
Supply chain management instructional board game
US-11705017-B2 · Jul 18, 2023 · US
Using cloud-based data for industrial automation system training
US-11676508-B2 · Jun 13, 2023 · US
Systems and methods for experiential skill development
US-2022375015-A1 · Nov 24, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G09B19/18?
- CPC G09B19/18 is the Cooperative Patent Classification code for “Book-keeping or economics.”
- How many patents are filed under CPC G09B19/18 (Book-keeping or economics)?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC G09B19/18 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).