Feng Liu

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Kunshan City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Child stroller
- Patent number 8,061,732
- Issue date Nov 22, 2011
- Goodbaby Child Products, Co., Ltd.
- Zhenghuan Song
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Foldable dining chair for children
- Patent number 8,002,343
- Issue date Aug 23, 2011
- Goodbaby Child Products Co., Ltd.
- Zhenghuan Song
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL POWER ASSIST FOR WHEELED CHILD CARRIER
- Publication number 20230406388
- Publication date Dec 21, 2023
- EVENFLO COMPANY, INC.
- FENG LIU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Foldable Dining Chair for Children
- Publication number 20100013272
- Publication date Jan 21, 2010
- GOODBABY CHILD PRODUCTS CO., LTD.
- Zhenghuan Song
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Child Stroller
- Publication number 20080315562
- Publication date Dec 25, 2008
- GOODBABY CHILD PRODUCTS CO., LTD.
- Zhenghuan Song
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS