Average Co-Inventor Count = 7.00
ph-index = 3
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. Zonar Systems, Inc. (3 from 71 patents)
2. Zonar Compliance Systems, LLC (1 from 4 patents)
4 patents:
1. 9092968 - Method and apparatus to automate data collection during a mandatory inspection
2. 8400296 - Method and apparatus to automate data collection during a mandatory inspection
3. 7944345 - System and process to ensure performance of mandated safety and maintenance inspections
4. 6671646 - System and process to ensure performance of mandated safety and maintenance inspections