Average Co-Inventor Count = 3.16
ph-index = 3
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 Incorporated (1 from 50 patents)
2. Lightolier Division of the Genlyte Group, Inc. (1 from 12 patents)
3. Beckfoley LLC (1 from 1 patent)
3 patents:
1. 9521908 - Head rest for chair
2. 5957573 - Recessed fixture frame and method
3. 5957572 - Remodeler light fixture support structure and method