Average Co-Inventor Count = 3.10
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. Seiko Epson Corporation (7 from 33,436 patents)
2. Seiko Espon Corporation (1 from 14 patents)
8 patents:
1. 11072189 - Medium discharging apparatus and medium processing apparatus
2. 10875333 - Recording apparatus
3. 10589551 - Recording apparatus
4. 9994013 - Composite apparatus
5. 9342761 - Check processing device
6. 8960553 - Check processing device
7. 8381986 - Check processing device
8. 8020771 - Media processing device