Average Co-Inventor Count = 7.00
ph-index = 2
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. Mcdonald Products Corporation (2 from 8 patents)
2 patents:
1. 4620636 - Office accessory system for use on both horizontal and vertical surfaces
2. 4478339 - Office accessory system for use on both horizontal and vertical surfaces