Average Co-Inventor Count = 1.96
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. Industrial Technology Research Institute (2 from 9,144 patents)
2. Ehoma Industrial Corporation (1 from 12 patents)
3 patents:
1. D914664 - Support for mobile phones and tablets
2. 9336609 - Image and message encoding system, encoding method, decoding system and decoding method
3. 8122093 - Instant messaging interaction system and method thereof