Average Co-Inventor Count = 2.40
ph-index = 3
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. Electronics and Telecommunications Research Institute (5 from 11,285 patents)
2. Other (1 from 832,718 patents)
6 patents:
1. 11224152 - Angle adjustable connecting part for farm equipment and hand tools
2. 9291470 - Apparatus and method for providing route guidance based on emotion
3. 8932229 - Apparatus and method for real-time emotion recognition using heart rate variability
4. 8862317 - Emotion-based vehicle service system, emotion cognition processing apparatus, safe driving apparatus, and emotion-based safe driving service method
5. 8764656 - Sensing device of emotion signal and method thereof
6. 8554217 - System and method for automatically setting environment of user terminal