Average Co-Inventor Count = 2.18
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. Zenith Electronics Corporation (4 from 948 patents)
4 patents:
1. D344075 - Video monitor
2. D339574 - Flat front CRT display
3. 5229684 - Video display device with planar front surface
4. D335665 - Television set