Average Co-Inventor Count = 2.86
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. Sundberg-ferar, Inc. (1 from 3 patents)
2 patents:
1. 5695415 - Basketball backboard aiming device
2. D367331 - Marine navigation light