Mcgraw Hill LLC

Calculating rank

USPTO Granted Patents = 9

Trademarks = 163

Forward Citations = 454

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8 inventors (with patents filed for the assignee):

David S Wise (4 out of 22 patents)

Ori Wallenstein (1 out of 6 patents)

Ronald Loiacono (1 out of 4 patents)

4. Kevin Kalajan (1 out of 5 patents)

5. Max Romanov (1 out of 2 patents)

6. Oleg Yudovich (1 out of 1 patent)

7. Billy L Williams, Jr (1 out of 1 patent)

8. Joseph E Barreca (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 11588874 - Web-based content recording and adaptive streaming (2023-02-21),

2. 10943498 - System and method for performing automated short constructed response evaluation (2021-03-09),

3. 10776160 - Management of sequenced execution of service tasks in a multi-service system (2020-09-15),

4. 4868866 - Broadcast data distribution system (1989-09-19),

5. 4842402 - Projection and viewing apparatus (1989-06-27),

6. 4601572 - Microfilming system with zone controlled adaptive lighting (1986-07-22),

7. 4349163 - Coreless roll film structure and apparatus for winding thereof (1982-09-14),

8. D261368 - Drawing instrument (1981-10-20),

9. 4136938 - Optical projection apparatus (1979-01-30),

Company Overview

McGraw Hill is a leading educational company that provides innovative learning solutions for students, educators, and professionals. With a focus on digital technology, they offer a wide range of educational resources including textbooks, online learning platforms, and assessment tools. Their mission is to improve educational outcomes for students of all ages and backgrounds through personalized and engaging learning experiences.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

9 Patents

#766 in New York, NY

#1,907 in New York

#32,627 in US

New York, NY, United States of America

Mcgraw Hill LLC

Forward Citations = 454

8 inventors:

David S Wise (4 out of 22 patents)

Ori Wallenstein (1 out of 6 patents)

Ronald Loiacono (1 out of 4 patents)

4. Kevin Kalajan (1 out of 5 patents)

5. Max Romanov (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mcgraw Hill LLC. Retrieved from https://idiyas.com/company/mcgraw-hill

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]