Average Co-Inventor Count = 2.14
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. Dyment Limited (2 from 18 patents)
2. Designeers Midwest, Division Maswill Industries Incorporated (1 from 1 patent)
3 patents:
1. D295812 - Refrigerated dispenser display stand
2. 4663943 - Article display apparatus
3. 4084727 - Apparatus for dispensing rings and for applying piston rings to pistons