Average Co-Inventor Count = 2.00
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. Schneider Toshiba Inverter Europe Sas (5 from 107 patents)
5 patents:
1. D775072 - Variable speed drive
2. D753588 - Variable speed drive
3. D753589 - Variable speed drive
4. D753058 - Variable speed drive
5. D751504 - Variable speed drive