Average Co-Inventor Count = 3.00
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. Lightolier Division of the Genlyte Group, Inc. (2 from 12 patents)
2 patents:
1. 5562343 - Multifunctional recessed lighting fixture
2. 5457617 - Sloped recessed lighting fixture