Average Co-Inventor Count = 2.00
ph-index = 3
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. Motorola Corporation (3 from 20,290 patents)
3 patents:
1. 4591821 - Chromium-silicon-nitrogen thin film resistor and apparatus
2. 4510178 - Thin film resistor material and method
3. 4392992 - Chromium-silicon-nitrogen resistor material