Average Co-Inventor Count = 2.40
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. Suzuki Motor Company (2 from 55 patents)
2 patents:
1. 4521049 - Small car body
2. 4415195 - Automobile windows