Average Co-Inventor Count = 1.25
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 (4 from 4,114 patents)
4 patents:
1. D743336 - Microswitch
2. D728473 - Adapter for connecting bus bars to microswitch
3. D728472 - Microswitch
4. 8796574 - Switch