Average Co-Inventor Count = 4.44
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. Tdk Corporation (2 from 7,976 patents)
2. Sony Group Corporation (2 from 3,475 patents)
3. Tohoku University (2 from 987 patents)
4 patents:
1. 12409633 - Structure and exterior housing
2. 12023892 - Structure body, structure body manufacturing method, and electronic apparatus
3. D949790 - Coil component
4. D938910 - Coil component