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. Light Sources, Inc. (3 from 56 patents)
3 patents:
1. 8021189 - Ultraviolet lamp for use in water purifiers
2. D617735 - Compact base
3. D603085 - Base adapter