Trademarks = 9

Forward Citations = 4

Loading Chart...

9 inventors (with patents filed for the assignee):

Neeru Khosla (3 out of 3 patents)

Murugan Palaniappan (2 out of 2 patents)

Vinod Khosla (1 out of 50 patents)

4. Reza Shahbazi (1 out of 1 patent)

5. Miral Shah (1 out of 1 patent)

6. Miral Shah (1 out of 1 patent)

7. Nimish Pachapurkar (1 out of 1 patent)

8. Adhitya Venkatesh (1 out of 1 patent)

9. Reza Shahbazi (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 12524708 - Systems and methods for training machine learning models with user-specific knowledge graphs to predict outcomes (2026-01-13),

2. 12353444 - Systems and methods for machine learning to assess and increase user engagement from user inputs (2025-07-08),

3. 12277154 - Systems and methods for machine learning models to assess and extract data from user inputs (2025-04-14),

4. 8688751 - Association and extraction of content artifacts from a graphical representation of electronic content (2014-04-01),

5. 8352514 - Association and extraction of content artifacts from a graphical representation of electronic content (2013-01-08),

Company Overview

Ck12 Foundation is a non-profit organization dedicated to improving education through the development of free, high-quality digital textbooks for K-12 students. They believe in fostering a highly interactive educational environment that empowers students and teachers with customizable content. Ck12 offers a wide range of resources in multiple subjects, providing adaptive learning tools, simulations, and assessment capabilities. Their mission is to democratize education by providing students everywhere access to quality learning materials, enhancing the educational experience with innovative technology. Through collaborative efforts, the foundation continually seeks to grow and improve educational offerings, making learning accessible and engaging for all.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#301 in Palo Alto, CA

#12,070 in California

#51,620 in US

Palo Alto, CA, United States of America

Ck12 Foundation

Forward Citations = 4

9 inventors:

Neeru Khosla (3 out of 3 patents)

Murugan Palaniappan (2 out of 2 patents)

Vinod Khosla (1 out of 50 patents)

4. Reza Shahbazi (1 out of 1 patent)

5. Miral Shah (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ck12 Foundation. Retrieved from https://idiyas.com/company/ck12-foundation

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]