Average Co-Inventor Count = 1.33
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. Littelfuse, Inc. (2 from 503 patents)
2 patents:
1. 7489488 - Integrated circuit providing overvoltage protection for low voltage lines
2. 7429785 - Stacked integrated circuit chip assembly