Average Co-Inventor Count = 4.00
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. Chang Industry, Inc. (4 from 7 patents)
4 patents:
1. 7333148 - Deployable monitoring device having self-righting housing and associated method
2. 7030929 - Deployable monitoring device having self-righting housing and associated method
3. 6831699 - Deployable monitoring device having self-righting housing and associated method
4. 6778084 - Interactive wireless surveillance and security system and associated method