Average Co-Inventor Count = 6.83
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. Fuji Xerox Co., Ltd. (2 from 11,665 patents)
2. Sony Corporation (1 from 58,131 patents)
3. Jatco Corporation (1 from 1,022 patents)
4 patents:
1. 10670982 - Electrostatic-image developing toner, electrostatic image developer, and toner cartridge
2. 7567212 - Electronic equipment unit
3. 7422834 - Electrostatic latent image developing magenta toner, electrostatic latent image developer, toner manufacturing method, and image forming method
4. 6679808 - Starting shift control system and method for continuously variable transmission