Average Co-Inventor Count = 3.00
ph-index = 4
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. Other (2 from 832,718 patents)
2. Holland LP (2 from 47 patents)
3. Holland Company LP (1 from 46 patents)
5 patents:
1. 7451632 - Gauge restraint load calibration system
2. 7337682 - Gauge restraint measuring system
3. 7311010 - Gauge restraint measurement system
4. 7270018 - Gauge restraint measuring system
5. 7007561 - Gauge restraint measurement system