Average Co-Inventor Count = 5.46
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. Tokyo Electron Limited (2 from 10,346 patents)
2 patents:
1. 11114319 - Heat treatment apparatus and heat treatment method
2. 9857124 - Clamp apparatus, substrate carry-in/out apparatus using the same, and substrate processing apparatus