Average Co-Inventor Count = 2.14
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 (5 from 33,404 patents)
5 patents:
1. 9254680 - Tray, ink jet textile printing apparatus, storing method of tray, and manufacturing method of printed matter
2. 9211735 - Tray and ink jet textile-printing apparatus
3. 9085849 - Ink jet recording apparatus
4. 8783854 - Recording device
5. 7390077 - Carriage and recording apparatus incorporating the same