Average Co-Inventor Count = 4.00
ph-index = 2
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. Cadence Design Systems, Inc. (2 from 2,548 patents)
2 patents:
1. 7539961 - Library-based solver for modeling an integrated circuit
2. 7506294 - Incremental solver for modeling an integrated circuit