Average Co-Inventor Count = 2.54
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. Denso Corporation (4 from 19,697 patents)
2. Oki Electric Industry Co., Ltd. (3 from 4,979 patents)
3. Oki Semiconductor Co., Ltd. (2 from 707 patents)
4. Matsushita Electric Industrial Co., Ltd. (1 from 27,375 patents)
5. Hitachi Chemical Company, Ltd. (1 from 1,641 patents)
6. Denso It Laboratory, Inc. (1 from 21 patents)
11 patents:
1. 9997782 - Bisphenol-based resin, electrode, lead storage battery, production methods for these, and resin composition
2. 8560166 - Control system for vehicle and method for controlling in-vehicle apparatus
3. 8018014 - Semiconductor device
4. 7966280 - Automotive air conditioner and method and apparatus for controlling automotive air conditioner
5. 7734415 - Navigation system
6. 7616104 - Notification controller, notification control method and notification information transmitter
7. 7560389 - Method for fabricating semiconductor element
8. 7407818 - Method for manufacturing a semiconductor device
9. 7338881 - Method for manufacturing semiconductor element
10. 6989742 - Device and system for detecting abnormality
11. 6869752 - Method of manufacturing semiconductor device having SOI structure