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. Koehler-bright Star, Inc. (3 from 21 patents)
3 patents:
1. D593241 - LED flashlight
2. D583987 - Lamp lens
3. D545470 - Emergency flashlight