Average Co-Inventor Count = 3.69
ph-index = 1
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. Koa Corporation (4 from 147 patents)
4 patents:
1. 12424356 - Resistor
2. 12249448 - Resistor and manufacturing method of resistor
3. 12243667 - Manufacturing method of resistor and resistor
4. 12087480 - Resistive material, method of manufacturing resistive material, and resistor for detecting electric current