Average Co-Inventor Count = 2.61
ph-index = 6
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. Kabushiki Kaisha Toshiba (5 from 52,766 patents)
2. Toshiba Elevator Kabushiki Kaisha (2 from 74 patents)
3. Toshiba Schneider Inverter Corporation (2 from 7 patents)
4. Schneider Toshiba Inverter Europe Sas (1 from 107 patents)
9 patents:
1. D633441 - Inverter
2. 7183511 - Operating button device for elevator
3. D535804 - Portion of inlet for escalator
4. D510321 - Inverter
5. D452873 - Bank note checking machine
6. 6081375 - Multiscreen display formed of projection units arranged in the vertical
7. 5640272 - Multiscreen display and process for assembling the same
8. D300279 - Washing machine
9. D289212 - Washing machine