Average Co-Inventor Count = 2.37
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. Eurokera (6 from 44 patents)
6 patents:
1. 6399183 - Plate made of glass material
2. 6194690 - Cooking appliance
3. 6182472 - Manufacture of glass-ceramic plates having opening(s) of bent perimeter, bent glass-ceramic plates
4. 6140618 - Cooking appliance
5. 6120282 - Glass-ceramic plate and its manufacturing process
6. 6118103 - Glass-ceramic plate containing a tactile marking relief