Average Co-Inventor Count = 1.20
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. Graber Industries, Inc. (3 from 35 patents)
3 patents:
1. 4921031 - Decorative valance
2. 4824062 - Curtain rod and end bracket assembly
3. 4753281 - Adjustable shade