Average Co-Inventor Count = 5.08
ph-index = 1
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. Hitachi High-tech Corporation (3 from 1,125 patents)
2. Hitachi-high-technologies Corporation (2 from 2,874 patents)
5 patents:
1. D1088028 - Display screen with graphical user interface
2. D1087157 - Display screen with graphical user interface
3. 12066448 - Specimen inspection automation system and specimen inspection method
4. D882603 - Clinical analyzer with graphical user interface
5. D849048 - Clinical analyzer with graphical user interface