Average Co-Inventor Count = 1.94
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. Sony Corporation (11 from 58,129 patents)
11 patents:
1. 8812955 - Information processing method and apparatus and information processing program
2. 8209326 - Information system, method, device and method providing system for conveying predetermined information as comment data
3. 7987183 - Information receiving system, information receiving method, information providing device, information providing method, information providing method providing medium, information processing device, information processing method and information processing method providing medium
4. 7111069 - Information processing apparatus and method, and program storage medium
5. 7075558 - Digital map display zooming method, digital map display zooming device, and storage medium for storing digital map display zooming program
6. 7027881 - Remote control system, electronic device, and program
7. 6636158 - Information processing apparatus and method, and program storage medium
8. 6411274 - Digital map display zooming method, digital map display zooming device, and storage medium for storing digital map display zooming program
9. 6205398 - Apparatus and method for navigation and medium for providing the method
10. 6148090 - Apparatus and method for providing map information in image form
11. 6081609 - Apparatus, method and medium for providing map image information along