Average Co-Inventor Count = 2.00
ph-index = 1
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. Northwestern University (2 from 2,112 patents)
2 patents:
1. 8298353 - Ultratough high-strength weldable plate steel and its method of manufacturing thereof
2. 8016954 - Ultratough high-strength weldable plate steel and method of manufacture thereof