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. University of Sheffield (2 from 99 patents)
2. Bio-rad Microscience Limited (1 from 1 patent)
2 patents:
1. 6274986 - Method and apparatus for driving a discharge lamp with pulses that terminate prior to the discharge reaching a steady state
2. 5797114 - Method and apparatus for mapping of semiconductor materials