Average Co-Inventor Count = 1.80
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. Heineken Technical Services B.v. (3 from 80 patents)
2. Whitbread Plc (3 from 14 patents)
3 patents:
1. 5780083 - Carbonated beverage container
2. 5705209 - Insert for carbonated beverage container
3. 5584165 - Method of filling and insert for a container