Average Co-Inventor Count = 4.44
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. Konica Corporation (2 from 3,106 patents)
2 patents:
1. 5116713 - Toner for developing latent electrostatic image
2. 5047305 - Electrostatic-image developing polyester toner with release agent