Average Co-Inventor Count = 1.00
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. Cmi Limited (2 from 82 patents)
2 patents:
1. 5827360 - Method and equipment for producing foam bitumen
2. 5788755 - Method and equipment for producing foam bitumen