Average Co-Inventor Count = 2.57
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. Panasonic Intellectual Property Management Co., Ltd. (3 from 13,289 patents)
2. Panasonic Corporation (16,453 patents)
3 patents:
1. 11081698 - Cathode active material containing boron and carbon, and magnesium secondary battery using the same
2. 11018330 - Cathode active material containing magnesium-transition metal composite oxide and magnesium secondary battery using the same
3. 10777805 - Negative electrode active material containing graphite material and battery including negative electrode containing negative electrode active material