Average Co-Inventor Count = 1.19
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. Allegheny-singer Research Institute (5 from 87 patents)
5 patents:
1. 11120681 - Method and system for monitoring hand hygiene compliance
2. 8448848 - Method and system to monitor hand hygiene compliance
3. 8196810 - Method and system to monitor hand hygiene compliance
4. 7969457 - Method and apparatus for marking a document
5. 7770782 - Method and system to monitor hand hygiene compliance