Average Co-Inventor Count = 7.00
ph-index = 1
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. Hoechst Aktiengesellschaft (1 from 6,662 patents)
2. Schloemann-siemag Akt. (1 from 3 patents)
1 patent:
1. 4095927 - Apparatus for blowing, compressing, and severing to form an article