Average Co-Inventor Count = 3.69
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. Taiyo Yuden Co., Ltd. (3 from 1,767 patents)
2. Toso Company, Limited (1 from 10 patents)
4 patents:
1. 7931066 - Roman shade
2. 5963416 - Electronic device with outer electrodes and a circuit module having the
3. 5098611 - Electrical resistors, electrical resistor paste and method for making
4. 4970027 - Electrical resistors, electrical resistor paste and method for making