Average Co-Inventor Count = 6.00
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. Kabushiki Kaisha Toshiba (2 from 52,789 patents)
2 patents:
1. 5694325 - Semiconductor production system
2. 5495417 - System for automatically producing different semiconductor products in