Average Co-Inventor Count = 5.69
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. Unlimiter Mfa Co., Ltd. (2 from 29 patents)
2. Other (1 from 832,718 patents)
3. Unlimited Mfa Co. Ltd. (1 from 1 patent)
4 patents:
1. 9787824 - Method of processing telephone signals and electronic device thereof
2. 9311933 - Method of processing a voice segment and hearing aid
3. 9185497 - Method and computer program product of processing sound segment and hearing aid
4. 8891738 - Method of processing telephone voice output, software product processing telephone sound, and electronic device with telephone function