Average Co-Inventor Count = 2.40
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. U.S. Philips Corporation (2 from 14,087 patents)
2 patents:
1. 4012666 - Method of and device for the removal of electrostatic charges
2. 3953681 - Combined recording and scanning device for facsimile transmission