Average Co-Inventor Count = 4.00
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. David Sarnoff Research Center, Inc. (3 from 145 patents)
3 patents:
1. 5681444 - Electrical feedthroughs for ceramic circuit board support substrates
2. 5653834 - Process for making electrical feedthroughs for ceramic circuit board
3. 5565262 - Electrical feedthroughs for ceramic circuit board support substrates