Average Co-Inventor Count = 1.00
ph-index = 6
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. Michigan Tube Swagers & Fabricators, Inc. (3 from 68 patents)
6 patents:
1. D673787 - Stackable chair
2. D574624 - Chair
3. D573804 - Chair
4. D544228 - Chair
5. D544227 - Chair
6. D544229 - Chair