Assignee
SHUNDE POLYTECHNIC
CN·4 granted patents·1 citations·filing 2018–2021
Top patents by PatentIndex Score
4 records- 0168US10641329B2Porous ultrasonic bearingSHUNDE POLYTECHNIC·Filed 2019·Granted May 5, 2020·1 cites·6 claims
- 0242US11965695B2Closed variable-frequency heat pump drying device with heat regenerator and control method thereofSHUNDE POLYTECHNIC·Filed 2021·Granted Apr 23, 2024·0 cites·3 claims
- 0340US10982746B2Harmonic drive mechanism of wave generatorSHUNDE POLYTECHNIC·Filed 2019·Granted Apr 20, 2021·0 cites·3 claims
- 0440US10315347B2Injection molding apparatus with spherical rotorSHUNDE POLYTECHNIC·Filed 2018·Granted Jun 11, 2019·0 cites·5 claims
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