Average Co-Inventor Count = 2.67
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. Linde Aktiengesellschaft (2 from 1,143 patents)
2 patents:
1. 4178776 - Intermittent vibration in fractional crystallization
2. 4170881 - Method of and apparatus for the concentration of crystallizable liquid