Average Co-Inventor Count = 1.64
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. Sharp Kabushiki Kaisha Corporation (3 from 25,543 patents)
3 patents:
1. 7193832 - Magnetically coupled device and electronic equipment employing same
2. 6737680 - Method and apparatus for fabricating a photocoupler with reduced mount area
3. 6507035 - Photocoupler device, method for fabricating the same, and lead frame for photocoupler device