Average Co-Inventor Count = 3.00
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. Merry Electronics (shenzhen) Co., Ltd. (3 from 125 patents)
3 patents:
1. 11484226 - Hearing test system and method for determining credibility of a hearing test
2. 11357424 - Method for hearing test and hearing test system
3. 11122369 - Hearing test system and method for a hearing test