Average Co-Inventor Count = 2.23
ph-index = 10
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. Yokogawa Electric Corporation (16 from 1,328 patents)
16 patents:
1. D734334 - Keyboard
2. D721386 - Keyboard with symbol
3. D718766 - Keyboard
4. D711267 - Converter for flowmeter
5. D702242 - Signal conversion module for recorder
6. D697923 - Recorder
7. D690711 - Recorder
8. D690754 - Scanner for confocal microscope
9. D690341 - Scanner for confocal microscope
10. D688248 - Signal conversion module for recorder
11. D674788 - Field wireless access point
12. D674787 - Field wireless access point
13. D671925 - Management station for wireless field device
14. D670401 - Analyzer
15. D667321 - Temperature transmitter