Average Co-Inventor Count = 3.43
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. Schott Glaswerke (1 from 241 patents)
2. Schott Glas (1 from 232 patents)
2 patents:
1. 6065270 - Method of producing a filled plastic syringe body for medical purposes
2. 5878917 - Device for administering substances such as an inhalation preparation