Average Co-Inventor Count = 1.83
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. Imperial Packaging Inc. (3 from 3 patents)
2. Eco-pak Products, Inc. (2 from 5 patents)
3. Other (1 from 832,812 patents)
4. The Perfection Manufacturing Company (1 from 12 patents)
7 patents:
1. 5878876 - Multi-pack carrier for molded bottles and containers
2. 5845776 - Multi-pack carrier for bottles
3. 5590776 - Multi-pack carrier for bottles
4. 5487464 - Paperboard carrier with container release provision
5. 5263299 - Apparatus for manually forming containers into portable packs
6. 5125506 - Carriers of multiples of flanged containers
7. 4402503 - Exercise bicycle