Average Co-Inventor Count = 3.00
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. Other (3 from 832,880 patents)
3 patents:
1. 6966534 - Wire system for hanging picture frames
2. 6572067 - Adjustable picture hanging hook
3. 6527244 - Adjustable picture hanging hook