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. Steelcase Inc. (4 from 1,810 patents)
4 patents:
1. D277525 - Chair
2. D267989 - Chair
3. D267990 - Chair
4. D267838 - Chair