Average Co-Inventor Count = 2.00
ph-index = 2
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. Kelco International Limited (2 from 3 patents)
2 patents:
1. 4859208 - Calcium control system: hydrocolloid and alginate for dye printing
2. 4693728 - Hydrocolloid blend for controlled release of calcium ions