Average Co-Inventor Count = 1.33
ph-index = 2
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. Other (2 from 832,891 patents)
2. Teac Corporation (1 from 1,030 patents)
3 patents:
1. 11625220 - Digital mixer having plurality of displays
2. 5689082 - Electrical connector system for an acoustical guitar
3. 4532847 - Control accessory for an acoustical guitar