Nicolas Philippe ROUX

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Discharging device, brewing device comprising the discharging devic...
- Patent number 11,229,312
- Issue date Jan 25, 2022
- KEYWAY INNOVATIONS (SHANGHAI) COMPANY LIMITED
- Wan Kei Ricky Ha
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Airlift pumping mechanism as well as fluid container and brewing ma...
- Patent number 10,463,188
- Issue date Nov 5, 2019
- KEYWAY INNOVATIONS (SHANGHAI) COMPANY LIMITED
- Wan Kei Ricky Ha
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Discharging device, brewing device comprising the discharging devic...
- Publication number 20190090681
- Publication date Mar 28, 2019
- Keyway Innovations (Shanghai) Company Limited
- Wan Kei Ricky HA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Airlift Pumping Mechanism as well as Fluid Container and Brewing Ma...
- Publication number 20170290455
- Publication date Oct 12, 2017
- Keyway Innovations (Shanghai) Company Limied
- Wan Kei Ricky HA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...