Average Co-Inventor Count = 3.80
ph-index = 9
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 (18 from 4,119 patents)
18 patents:
1. D847099 - Measuring device for monitoring the state of industrial machine
2. D800074 - Relay socket
3. D794484 - Electric power meter
4. D793260 - Electric power meter
5. D793261 - Electric power meter
6. D792351 - Relay socket
7. D769745 - Photoelectric sensor
8. D753520 - Indicator light for photoelectric sensor
9. D753519 - Photoelectric sensor
10. D752999 - Photoelectric sensor
11. D613192 - Controller with sensor for air cleaner
12. D607348 - Transceiver for controller with sensor for air cleaner
13. D600213 - Ethernet switch
14. D598028 - Icon for a portion of a display screen
15. D595239 - Ethernet switch