Average Co-Inventor Count = 1.00
ph-index = 7
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. Sterling Plastics Co. (4 from 12 patents)
2. Borden, Inc. (2 from 226 patents)
3. Sterling Plastic Co. (1 from 1 patent)
7 patents:
1. 5325978 - Nesting magazine organizer
2. D305486 - Magazine and file folder organizer
3. D297439 - Desk top organizer
4. D295540 - Combined stacking letter tray with organizer
5. D290141 - Combined letter tray and step file
6. D257924 - Vertically mounted file holder
7. D257752 - Attachment for vertically mounted file holder