Average Co-Inventor Count = 3.43
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. Venture Corporation Limited (2 from 11 patents)
2 patents:
1. 8379343 - Tape storage slot
2. 8320071 - Tape cartridge tray transmission device apparatus with rack and pinion gear arrangement