Mingming Ji

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Automatic cat litter box
- Patent number D1035182
- Issue date Jul 9, 2024
- UBTECH ROBOTICS CORP LTD
- Mingming Ji
- D30 - Animal husbandry
Information Patent Grant
Robot
- Patent number D985643
- Issue date May 9, 2023
- UBTECH ROBOTICS CORP LTD
- Yiping Li
- D15 - Machines not elsewhere specified