Average Co-Inventor Count = 1.24
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. Yamaha Hatsudoki Kabushiki Kaisha (6 from 4,248 patents)
6 patents:
1. 12129007 - Control system for posture control tabs of marine vessel, marine vessel, and method for controlling posture control tabs of marine vessel that are capable of assisting operations of steering control
2. 11945556 - Posture control system for hull, control method therefor, and marine vessel
3. 11511833 - Posture control system for hull and marine vessel
4. 11465726 - Control system for posture control tabs of marine vessel, marine vessel, and method for controlling posture control tabs of marine vessel that are capable of assisting operations of steering control
5. 11459070 - Posture control system for hull, posture control method for the hull, and marine vessel
6. 11414162 - Control system for marine vessel, marine vessel, and control method for marine vessel