Average Co-Inventor Count = 2.23
ph-index = 5
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. Toyota Jidosha Kabushiki Kaisha (31 from 36,499 patents)
2. Nippon Soken, Inc. (1 from 1,600 patents)
31 patents:
1. 12246865 - Takeoff and landing assist apparatus
2. 12208931 - Package supporting device and unmanned package transporter
3. 12123960 - Position locating system, position locating method, and position locating program
4. 12065273 - Takeoff/landing assist device
5. 11993194 - Delivery vehicle
6. 11821562 - Resin piping assembly, and process of forming the same
7. 11787669 - Work system
8. 11782454 - Unmanned conveying system
9. 11620607 - Delivery system, delivery method and program
10. 11506094 - Lubricating device of power transmitting system
11. 11506274 - Power transmitting system of vehicle
12. 11299029 - Power transmission apparatus
13. 11143288 - Cooling system for vehicle driving apparatus
14. 11073235 - Resin piping assembly, and process of forming the same
15. 10967845 - Drive-force transmitting apparatus for vehicle