Average Co-Inventor Count = 3.60
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. Mtd Products Inc (2 from 433 patents)
2. Precise Path Robotics, Inc. (1 from 2 patents)
3 patents:
1. D776054 - Docking station
2. D760649 - Docking station
3. 7853373 - System for steering a traction drum driven mobile object