Average Co-Inventor Count = 1.76
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. Nec Corporation (1 from 35,793 patents)
2. Seiko Epson Corporation (1 from 33,527 patents)
3. Disco Corporation (1 from 1,568 patents)
3 patents:
1. 11501117 - Classification computer, classification method, and recording medium
2. 6782402 - Network management system, computer system, copy server, file server, network copy file management method, and computer readable medium
3. 6341740 - Cutting-and-transferring system and pellet transferring apparatus