Average Co-Inventor Count = 3.43
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. Smc Kabushiki Kaisha (2 from 565 patents)
2 patents:
1. 6604423 - Pressure sensor, pressure sensor control apparatus, and pressure sensor system
2. D449789 - Signal input and output unit