Average Co-Inventor Count = 1.50
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. Siegel-robert, Inc. (3 from 11 patents)
3 patents:
1. 5083841 - Wheel cover mounting assembly
2. 4895414 - Wheel cover attachment assembly
3. 4828361 - Semi-automatic rear view mirror assembly