Average Co-Inventor Count = 5.90
ph-index = 6
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, Ltd. (10 from 42,496 patents)
2. Hitachi Chemical Company, Ltd. (1 from 1,641 patents)
3. Rising Silicon, Inc. (1 from 6 patents)
12 patents:
1. 7701743 - Electronic circuit package
2. 7425763 - Electronic circuit package
3. 7233534 - Electronic circuit package
4. 7120069 - Electronic circuit package
5. 6728904 - Electronic circuit package
6. 6584004 - Electronic circuit package
7. 6223273 - Electronic circuit package
8. 6195742 - Semiconductor multi-chip module
9. 5789805 - Semiconductor multi-chip module
10. 5614761 - Electronic circuit package including plural semiconductor chips formed
11. 5468992 - Electronic circuit package including plural bare chips mounted on a
12. 4842899 - Process for forming metallic film on inorganic material