Average Co-Inventor Count = 4.09
ph-index = 3
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 Electronic Corporation (8 from 2,861 patents)
2. Pioneer Corporation (3 from 2,647 patents)
3. Pioneer Electric Corporation (1 from 64 patents)
12 patents:
1. 8380330 - Transmitting apparatus and control method therefor and receiving apparatus and control method therefor
2. 7386602 - Computer for a reproducing medium
3. 7370088 - Computer for a reproducing medium
4. 7295761 - Transmitting apparatus and control method therefor and receiving apparatus and control method therefor
5. 7219135 - System for processing information which reads address information
6. 7028080 - Computer for a reproducing medium
7. 6941352 - Computer for a reproducing medium
8. 6901462 - Receiving apparatus and flow control method therefor and transmitting apparatus and flow control method therefor
9. 6850971 - System for processing information which reads address information
10. 6842778 - Computer for a reproducing medium
11. 6823371 - Computer for a reproducing medium
12. 4777413 - Tape speed control device