Average Co-Inventor Count = 5.83
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. E.o. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine (2 from 5 patents)
2 patents:
1. 8907242 - Machine for flash-butt welding of rails
2. 7802714 - Machine for butt welding of pipes