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. The Gunlocke Co. (1 from 11 patents)
3 patents:
1. D425720 - Chair
2. D393158 - Chair
3. D350445 - Arm chair