Average Co-Inventor Count = 2.18
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 Company (4 from 223 patents)
2. Other (1 from 832,912 patents)
3. Hach Lange Gmbh (47 patents)
6 patents:
1. 12108318 - Dynamic wireless information transmission
2. 11689908 - Connectionless obtainment of dynamic information over wireless transmission
3. 11595798 - Dynamic wireless information transmission
4. 11567889 - Serial command protocol encapsulating wire transfer protocol
5. 7765755 - Cement building system and method
6. D363331 - Golf putter head