Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electric rotating machine with bearing seals

Electric rotating machine with bearing seals

US Patent 7291947 · Granted Nov 6, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cpap apparatus2025
Field winding interlayer short-circuit monitoring device and field winding inter2025
Image correction method, information processing apparatus, and non-transitory co2025
YAG ceramic joined body and production method therefor2024
Light absorbing layer and bonded body comprising light absorbing layer2024
Lithium ion secondary battery2024
Manufacturing method for hydroelectric power generation system2024
Negative thermal expansion material and production method thereof2024
Rotor with coil airflow paths2024
Rotor with coil airflow paths2024
Fabrication method of a plant facility2023
Securing a connection from a device to a server2023