Average Co-Inventor Count = 2.00
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. P. R. Mallory Co. (2 from 169 patents)
2 patents:
1. 4209479 - Means for improving manufacture of solid state cells
2. 4207389 - Solid state cells