Average Co-Inventor Count = 2.57
ph-index = 3
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. Beaver Computer Corporation (2 from 3 patents)
2. Sega of America, Inc. (1 from 12 patents)
3 patents:
1. 5523886 - Stereoscopic/monoscopic video display system
2. D333299 - Portable computer
3. D333130 - Portable computer