Average Co-Inventor Count = 1.81
ph-index = 3
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 33,404 patents)
7 patents:
1. 10850537 - Liquid ejecting apparatus with medium supporting unit having ribs
2. 9403654 - Stacker and recording apparatus
3. 8851659 - Recording apparatus
4. 8684510 - Drying device and recording device equipped with drying device
5. 8449099 - Recording apparatus
6. 8167424 - Restraint device and recording device
7. 8070156 - Sheet adsorption device, transport device, and image forming apparatus