Average Co-Inventor Count = 2.67
ph-index = 2
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. Shin Zu Shing Co., Ltd. (4 from 146 patents)
4 patents:
1. 8406703 - Sliding hinge and a portable device with the sliding hinge
2. 8325468 - Sliding hinge and a portable electronic device with the same
3. 8305747 - Rotary hinge and a portable electronic device with the same
4. 8213169 - Sliding hinge and a portable electronic device