Average Co-Inventor Count = 5.83
ph-index = 1
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. Nara Institute of Science and Technology (2 from 114 patents)
2. Sharp Kabushiki Kaisha Corporation (1 from 25,543 patents)
2 patents:
1. 10174886 - Wavelength conversion member and light emitting device
2. 8975385 - Rare-earth complex and uses thereof