Average Co-Inventor Count = 3.75
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. The B. F. Goodrich Company (1 from 1,484 patents)
2. Cox & Company, Inc. (1 from 15 patents)
2 patents:
1. 5955887 - Impedance type ice detector
2. 5782435 - Electro-magnetic expulsion de-icing system