Average Co-Inventor Count = 5.09
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. Eltech Systems Corporation (2 from 166 patents)
2 patents:
1. 6051117 - Reticulated metal article combining small pores with large apertures
2. 4701250 - Dimensionally stable asbestos diaphragm coated foraminous cathode