Average Co-Inventor Count = 4.00
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. Ckd Corporation (3 from 318 patents)
3 patents:
1. D935476 - Display screen with graphical user interface
2. D935479 - Display screen with graphical user interface
3. D918278 - Printed circuit board inspection machine