Average Co-Inventor Count = 1.05
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. Ky7 Inc. (18 from 18 patents)
2. Hitachi High-Tech Corporation (2 from 1,146 patents)
3. Car Mate Mfg. Co., Ltd. (1 from 40 patents)
21 patents:
1. D1104467 - Box for car hitch carrier
2. 12371245 - Exterior material, container, and combination of container and exterior material
3. 12091220 - Lid
4. 12078763 - Radiation analysis system, charged particle beam system, and radiation analysis method
5. D1031438 - Packaging container lid
6. D1031437 - Packaging container lid
7. D1025777 - Packaging container lid
8. D1025779 - Packaging container lid
9. D1025778 - Packaging container lid
10. D1025776 - Packaging container lid
11. D1018287 - Packaging container lid
12. D1018285 - Packaging container lid
13. D1018288 - Packaging container lid
14. D1018286 - Packaging container lid
15. D1017399 - Packaging container lid