Average Co-Inventor Count = 2.00
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. The Mcgraw-hill Companies, Inc. (4 from 6 patents)
2. Other (1 from 832,812 patents)
5 patents:
1. 10757991 - Emblem and assembly for wearable clothing
2. 7865131 - Methods for improving certainty of test-taker performance determinations for assessments with open-ended items
3. 7200581 - Modular instruction using cognitive constructs
4. 7149468 - Methods for improving certainty of test-taker performance determinations for assessments with open-ended items
5. 6999954 - Modular instruction using cognitive constructs