Average Co-Inventor Count = 2.31
ph-index = 4
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. Alti-Electronics Co., Ltd (3 from 38 patents)
2. Alti-Semiconductor Co., Ltd. (2 from 2 patents)
5 patents:
1. D622681 - Light emitting diode
2. D622682 - Light emitting diode
3. D598872 - Light emitting diode
4. D596591 - Light emitting diode
5. D595244 - Light emitting diode