Average Co-Inventor Count = 4.94
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. Kubota Corporation (6 from 2,710 patents)
6 patents:
1. 10422108 - Cabin of working machine and working machine having cabin
2. 10344452 - Cabin of working machine and working machine having cabin
3. 10030362 - Cabin of working machine, working machine having cabin, and method for manufacturing cabin
4. D777801 - Air conditioning duct for construction equipment
5. D777800 - Meter panel for construction equipment
6. D757125 - Switch cover for construction equipment