Average Co-Inventor Count = 3.00
ph-index = 4
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. Carter Industries, Inc. (2 from 4 patents)
2. Other (1 from 832,843 patents)
4 patents:
1. D284145 - Sofa
2. D284046 - Sectional sofa
3. D283652 - Umbrella supporting vest
4. 4561137 - Furniture bolster