Average Co-Inventor Count = 2.57
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. D.light Design, Inc. (3 from 28 patents)
3 patents:
1. D867283 - Controller casing
2. D820502 - Light casing
3. D772471 - Casing for a portable light