Average Co-Inventor Count = 1.78
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. Hangzhou Timing Security Technologies Co., Ltd. (3 from 9 patents)
2. Other (1 from 832,912 patents)
4 patents:
1. 12243401 - Portions of a security device system; methods of making and using them
2. 9711032 - Electrical device and methods of making and using the device
3. 9489808 - Electrical device and methods of making and using the device
4. 8746609 - Paper roll core including signaling device methods of using and making the same and products produced thereby