Average Co-Inventor Count = 1.71
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. Sintokogio, Ltd. (4 from 544 patents)
4 patents:
1. D1105158 - Display screen with graphical user interface
2. 11293909 - Management method and management device
3. 11290846 - Managing a working environment of a worker who moves in a workplace with a wearable mobile device
4. 7887623 - Apparatus for collecting smoke and dust with a deodorizing function and a deodorizing and filtering unit