Average Co-Inventor Count = 1.14
ph-index = 4
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. Proex, Incorporated (3 from 3 patents)
2. Dinex International, Inc. (1 from 11 patents)
4 patents:
1. 6076699 - Drinking cup and lid
2. D402556 - Plastic lid for beverage cup
3. D390465 - Drink through disposable lid for a liquid container
4. D362389 - Side vented lid for glass liquid receptacle