Average Co-Inventor Count = 3.00
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. Sanyo Electric Co., Ltd. (2 from 8,780 patents)
2 patents:
1. 6427320 - Electronic component-mounting apparatus and component-feeding device therefor
2. 6199272 - Electronic component- mounting apparatus and component-feeding device therefor