Average Co-Inventor Count = 1.29
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. Supreme Equipment and Systems Corp. (2 from 6 patents)
2. Unique Filing & Storage, Ltd. (1 from 1 patent)
3 patents:
1. 5511675 - Simplified filing system
2. 5050942 - File interlock system
3. 4750625 - Shelf and divider arrangement