Average Co-Inventor Count = 5.00
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. Heraeus Electro-Nite International N.v. (2 from 167 patents)
2 patents:
1. 11660594 - Molten metal sampler
2. 11117127 - Molten metal sampler