Average Co-Inventor Count = 7.10
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. Hach Lange Gmbh (3 from 47 patents)
2. Hach Company (2 from 223 patents)
5 patents:
1. 12287316 - Water sampling immersion probe
2. D1069625 - Status indicator panel
3. D1067793 - Status indicator panel
4. D941335 - Display screen with graphical user interface
5. D941336 - Display screen with graphical user interface