Average Co-Inventor Count = 3.27
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. Muratec Automation Co., Ltd. (3 from 21 patents)
3 patents:
1. 8376130 - Direct drive modular belt conveyor, cartridge, and quick connect-disconnect constant velocity drive shaft, for high speed FOUP transport
2. 8196732 - Buffered storage and transport device for tool utilization
3. 8096408 - Segmented material conveyor system, threshold assembly and method for making and using the same