Average Co-Inventor Count = 2.00
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. General Electric Company (2 from 51,886 patents)
2 patents:
1. 4805187 - Determination of substrate temperature used during oxygen implantation
2. 4766317 - Optical reflectance method of examining a SIMOX article