Average Co-Inventor Count = 5.00
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 Holdings Corporation (2 from 322 patents)
2. Panasonic Corporation (1 from 16,453 patents)
3 patents:
1. 12140555 - Gas sensor
2. 11740197 - Gas sensor
3. 11262324 - Gas sensor