Average Co-Inventor Count = 1.33
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. Sensormatic Electronics Corporation (1 from 870 patents)
2. Tyco Fire + Security Gmbh (1 from 733 patents)
2 patents:
1. D772089 - Security device
2. D664127 - Electronic article surveillance pedestal antenna