Average Co-Inventor Count = 3.57
ph-index = 1
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. Armstrong International, Inc. (4 from 40 patents)
4 patents:
1. 11726068 - Steam/hot water device monitoring
2. 11255823 - Steam/hot water device monitoring
3. 10667023 - Steam/hot water monitoring and control system
4. D884519 - Handheld tester