Average Co-Inventor Count = 3.00
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. Battelle Memorial Institute (4 from 2,365 patents)
4 patents:
1. 7081815 - Radio frequency security system, method for a building facility or the like, and apparatus and methods for remotely monitoring the status of fire extinguishers
2. 6774782 - Radio frequency personnel alerting security system and method
3. 6646550 - Radio frequency security system and method for a building facility
4. 6323773 - Alerting device and method for reminding a person of a risk