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Trademarks = 10

Forward Citations = 2

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8 inventors (with patents filed for the assignee):

Murugan Palaniappan (2 out of 2 patents)

Vinod Khosla (1 out of 49 patents)

Reza Shahbazi (1 out of 1 patent)

4. Miral Shah (1 out of 1 patent)

5. Neeru Khosla (1 out of 1 patent)

6. Miral Shah (1 out of 1 patent)

7. Neeru Khosla (1 out of 1 patent)

8. Nimish Pachapurkar (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 12353444 - Systems and methods for machine learning to assess and increase user engagement from user inputs (2025-07-08),

2. 12277154 - Systems and methods for machine learning models to assess and extract data from user inputs (2025-04-14),

3. 8688751 - Association and extraction of content artifacts from a graphical representation of electronic content (2014-04-01),

4. 8352514 - Association and extraction of content artifacts from a graphical representation of electronic content (2013-01-08),

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.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

4 Patents

#354 in Palo Alto, CA

#13,663 in California

#58,999 in US

Palo Alto, CA, United States of America

Ck12 Foundation