Average Co-Inventor Count = 2.86
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. Seiko Group Corporation (4 from 8 patents)
2. Showa University (2 from 15 patents)
3. Science Energy Co., Ltd. (2 from 2 patents)
4. Seiko Holdings Kabushiki Kaisha (1 from 3 patents)
5. Seiko Science Energy Co., Ltd. (1 from 1 patent)
5 patents:
1. 12109003 - Biological monitoring device
2. 11918322 - Intraoral sensing apparatus and manufacturing method thereof
3. 11864873 - Intraoral sensing system and intraoral sensing method
4. 11800259 - Biological monitoring device
5. 11317864 - Biometric information detection device and method of producing the same, biometric information detection module and method of producing the same