Recommending learning activities
US-2018374373-A1 · Dec 27, 2018 · US
of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers
of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G09B7/06 |
| Official title | of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers |
| Display label | of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers |
| Total patents | 278 |
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 | 20 |
| 2017 | 23 |
| 2018 | 23 |
| 2019 | 33 |
| 2020 | 34 |
| 2021 | 31 |
| 2022 | 25 |
| 2023 | 43 |
| 2024 | 26 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Recommending learning activities
US-2018374372-A1 · Dec 27, 2018 · US
Apparatus and methods for tangible collaborative learning
US-10163369-B2 · Dec 25, 2018 · US
Information display apparatus, information display method, and computer-readable recording medium
US-2018277008-A1 · Sep 27, 2018 · US
System and method to teach and evaluate image grading performance using prior learned expert knowledge base
US-2018268737-A1 · Sep 20, 2018 · US
System and method to teach and evaluate image grading performance using prior learned expert knowledge base
US-2018268733-A1 · Sep 20, 2018 · US
Cfm display
US-2018261130-A1 · Sep 13, 2018 · US
Information processing device, non-transitory computer program product, and information processing system
US-2018247553-A1 · Aug 30, 2018 · US
Conversation control system
US-2018121784-A1 · May 3, 2018 · US
Electronic device, electronic testing system, and methods thereof
US-9950249-B2 · Apr 24, 2018 · US
Methods, systems, and computer program products for user paced learning based on historical programming errors and solutions using electronic flash cards
US-9916766-B2 · Mar 13, 2018 · US
Method and apparatus for providing health information
US-2018018443-A1 · Jan 18, 2018 · US
Generating performance assessment from human and virtual human patient conversation dyads during standardized patient encounter
US-2018004915-A1 · Jan 4, 2018 · US
Dynamic response entry
US-9836986-B2 · Dec 5, 2017 · US
Creating assessment model for educational assessment system
US-9824604-B2 · Nov 21, 2017 · US
Automated Distractor Generation by Identifying Relationships Between Reference Keywords and Concepts
US-2017330087-A1 · Nov 16, 2017 · US
Learning system, learning method, storage medium, and apparatus
US-2017330475-A1 · Nov 16, 2017 · US
System for automotive quality of life program
US-2017309197-A1 · Oct 26, 2017 · US
Personalized content aggregation presentation
US-2017293663-A1 · Oct 12, 2017 · US
Personalized automatic content aggregation generation
US-2017293693-A1 · Oct 12, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G09B7/06?
- CPC G09B7/06 is the Cooperative Patent Classification code for “of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers.”
- How many patents are filed under CPC G09B7/06 (of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers)?
- Our database includes 278 publications tagged with this CPC code.
- Is patent activity under CPC G09B7/06 growing?
- Publication counts under this code: 26 in 2024 vs 13 in 2025 (latest complete years).