Average Co-Inventor Count = 2.67
ph-index = 4
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. Kabushiki Kaisha Toshiba (24 from 52,582 patents)
2. Sumitomo Electric Industries, Limited (6 from 10,147 patents)
3. Toyo Seikan Kaisha, Ltd. (4 from 586 patents)
4. International Semiconductor Group (4 from 26 patents)
5. Ricoh Company, Ltd. (3 from 28,438 patents)
6. Sharp Kabushiki Kaisha Corporation (3 from 25,439 patents)
7. Exedy Corporation (2 from 558 patents)
8. International Business Machines Corporation (1 from 163,671 patents)
9. Nissan Motor Company Limited (1 from 13,308 patents)
10. Hitachi Global Storage Technologies Netherlands B.v. (1 from 2,636 patents)
11. Toshiba Electronic Devices & Storage Corporation (1 from 1,449 patents)
12. Shinwa Controls Co., Ltd (1 from 50 patents)
13. Exedy Friction Material Co., Ltd (1 from 1 patent)
50 patents:
1. 12422543 - Security inspection system and security inspection method
2. 12339389 - Radar device and radar system
3. 12339353 - System for object detection
4. 12228637 - Radar device and method
5. 12170906 - Wireless communication device, wireless communication terminal and wireless communication method
6. 12061251 - Radar device, method, and radar system
7. 11777230 - Antenna device, system, and transmission/reception method
8. RE49622 - Wireless communication device and wireless communication method
9. 11687312 - Display apparatus, data sharing system, and display control method
10. 11677159 - Electronic apparatus and imaging method
11. 11671851 - Wireless communication device, wireless communication terminal and wireless communication method
12. 11644559 - Radar apparatus, and transmission and reception method
13. 11627586 - Wireless communication device and wireless communication terminal
14. 11355860 - Antenna device
15. 11317300 - Wireless communication device, wireless communication terminal and wireless communication method