Average Co-Inventor Count = 3.21
ph-index = 18
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. Mitsubishi Electric Corporation (30 from 15,612 patents)
2. Nec Tokin Corporation (23 from 259 patents)
3. Nec Corporation (20 from 35,435 patents)
4. Nippon Steel Corporation (18 from 3,484 patents)
5. Hitachi, Ltd. (10 from 42,430 patents)
6. Hitachi Automotive Systems, Ltd. (8 from 2,028 patents)
7. Nippon Steel & Sumitomo Metal Corporation (6 from 1,098 patents)
8. Renesas Technology Corp. (3 from 3,780 patents)
9. Mitsubishi Denki Kabushiki Kaisha (2 from 21,351 patents)
10. Ebara Corporation (2 from 2,494 patents)
11. Disco Corporation (2 from 1,519 patents)
12. Kabushiki Kaisha Daini Seikosha (2 from 349 patents)
13. Other (1 from 831,952 patents)
14. Japan Science and Technology Agency (1 from 1,302 patents)
15. Ticona Gmbh (1 from 426 patents)
133 patents:
1. 12173378 - Method for manufacturing grain-oriented electrical steel sheet
2. D1038350 - Outdoor unit for air conditioner
3. D1038349 - Outdoor unit for air conditioner
4. 12031191 - Grain-oriented electrical steel sheet and method for manufacturing same
5. D1034936 - Grille for outdoor unit of air conditioner
6. 11986986 - Injection molding system and setting support method for injection molding machine
7. D1027144 - Air conditioner
8. D1027145 - Air conditioner
9. D1020699 - Remote controller
10. D1007474 - Remote controller
11. D1001781 - Remote controller
12. 11745403 - Injection molding system, molding condition correction system, and injection molding method
13. D995740 - Air conditioner
14. D995739 - Air conditioner
15. D992715 - Filter for air conditioner