Average Co-Inventor Count = 3.26
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. Omron Corporation (5 from 4,114 patents)
5 patents:
1. D1071877 - Programmable controller
2. D974305 - Industrial automation gateway
3. D963586 - Industrial automation gateway
4. D963587 - Industrial automation gateway
5. D930594 - Connection port expansion hub for industrial automation devices