Patents/Inventors

Charles F. Geiger

Santa Clara, CAUS3 patents

4 Patents

US118474042023
Authenticated Access to Accredited Testing Services
Chegg, Inc.
0 cites
US118166372023
Correlating Jobs with Personalized Learning Activities in Online Education Platforms
Chegg, Inc.
0 cites
US117904672023
Job Recall Services in Online Education Platforms
Chegg, Inc.
0 cites
US117412902023
Automated Testing Materials in Electronic Document Publishing
Chegg, Inc.
0 cites