Average Co-Inventor Count = 2.97
ph-index = 5
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. Alpine Electronics, Inc. (5 from 937 patents)
2. Renesas Electronics Corporation (3 from 7,524 patents)
3. Other (2 from 832,680 patents)
4. Sony Corporation (1 from 58,129 patents)
5. Mitsubishi Heavy Industries Limited (1 from 4,618 patents)
6. Jfe Steel Corporation (1 from 1,792 patents)
12 patents:
1. 11364989 - Wing and wing design method
2. 9985039 - Semiconductor device and method of manufacturing the same
3. 9754949 - Semiconductor device and method of manufacturing the same
4. 9583441 - Semiconductor device
5. 7516073 - Electronic-book read-aloud device and electronic-book read-aloud method
6. 7133767 - Method and apparatus for vehicle-to-vehicle communication
7. 7056599 - Steel sheet for magnetic shields and manufacturing method thereof
8. 6650345 - Operating device for operating vehicle electronics device
9. 6635361 - Magnetic shielding steel sheet and method for producing the same
10. 6567867 - Input device for information terminal
11. 6566796 - Steel sheet for tension mask, making method thereof and tension mask
12. 6148253 - On-vehicle control system