Average Co-Inventor Count = 4.07
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. Mannesmann Rexroth Ag (3 from 49 patents)
2. Mannesmann Rexroth Corporation (1 from 238 patents)
4 patents:
1. 6095177 - Precontrolled 3-way pressure control valve
2. 5868160 - Two-way insert valve
3. 5857479 - Precontrolled three-way pressure reduction valve
4. 5295663 - Pressure control valve