Average Co-Inventor Count = 4.41
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. Pioneer Corporation (8 from 2,646 patents)
2. Rhythm Watch Co., Ltd. (1 from 73 patents)
9 patents:
1. D630120 - Clock movement
2. 7239356 - Broadcast receiver for displaying video information of a program transmitted by broadcast waves
3. 7136712 - Digital acoustic reproducing apparatus, acoustic apparatus and acoustic reproducing system
4. 7133085 - Display control apparatus, display control method and information recording medium
5. 7092585 - Method and apparatus for processing both static and moving images
6. 7002548 - Drive controller and control method
7. 6995755 - Display controller, display control method, drive controller and drive control method
8. 6735152 - Information playback apparatus for playing back data recorded in an information recording medium
9. 6373213 - Rotation controlling apparatus and electronic apparatus