Haitao WU

Person

Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Child stroller apparatus
- Patent number 12,139,187
- Issue date Nov 12, 2024
- Wonderland Switzerland AG
- Haitao Wu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Infant carrier and backrest adjusting mechanism thereof
- Patent number 12,116,034
- Issue date Oct 15, 2024
- Wonderland Switzerland AG
- HaiTao Wu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Armrest folding mechanism and baby carriage
- Patent number 12,060,100
- Issue date Aug 13, 2024
- Wonderland Switzerland AG
- Haitao Wu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Backrest angle adjustment mechanism and infant carrier thereof
- Patent number 12,043,301
- Issue date Jul 23, 2024
- CHINA WONDERLAND NURSERYGOODS CO., LTD
- Haitao Wu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Backrest angle adjusting mechanism and infant carrier having the same
- Patent number 11,858,544
- Issue date Jan 2, 2024
- China Wonderland Nurserygoods Co., Ltd.
- Haitao Wu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Infant carrier and backrest adjusting mechanism thereof
- Patent number 11,667,316
- Issue date Jun 6, 2023
- Wonderland Switzerland AG
- HaiTao Wu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Backrest angle adjusting mechanism and infant carrier having the same
- Patent number 11,584,420
- Issue date Feb 21, 2023
- China Wonderland Nurserygoods Co., Ltd.
- Haitao Wu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Child stroller apparatus
- Patent number 11,377,132
- Issue date Jul 5, 2022
- Wonderland Switzerland AG
- Haitao Wu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Child support apparatus
- Patent number 10,532,759
- Issue date Jan 14, 2020
- Wonderland Switzerland AG
- Jian Qun Li
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
INFANT CARRIER AND BACKREST ADJUSTING MECHANISM THEREOF
- Publication number 20250010904
- Publication date Jan 9, 2025
- Wonderland Switzerland AG
- HaiTao Wu
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHILD STROLLER APPARATUS
- Publication number 20250002067
- Publication date Jan 2, 2025
- Wonderland Switzerland AG
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ARMREST FOLDING MECHANISM, BABY CARRIAGE, AND METHOD FOR FOLDING AR...
- Publication number 20240253683
- Publication date Aug 1, 2024
- Wonderland Switzerland AG
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
INFANT CARRIER AND BACKREST ADJUSTING MECHANISM THEREOF
- Publication number 20230249734
- Publication date Aug 10, 2023
- Wonderland Switzerland AG
- HaiTao Wu
- B60 - VEHICLES IN GENERAL
Information Patent Application
BACKREST ANGLE ADJUSTING MECHANISM AND INFANT CARRIER HAVING THE SAME
- Publication number 20230159077
- Publication date May 25, 2023
- CHINA WONDERLAND NURSERYGOODS CO, LTD.
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ANTI-SHIMMY DEVICE ADAPTED FOR A WHEEL OF A CHILD CARRIER
- Publication number 20230059506
- Publication date Feb 23, 2023
- Wonderland Switzerland AG
- HaiTao WU
- B60 - VEHICLES IN GENERAL
Information Patent Application
BACKREST ANGLE ADJUSTMENT MECHANISM AND INFANT CARRIER THEREOF
- Publication number 20220363302
- Publication date Nov 17, 2022
- CHINA WONDERLAND NURSERYGOODS CO., LTD.
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CHILD STROLLER APPARATUS
- Publication number 20220289265
- Publication date Sep 15, 2022
- Wonderland Switzerland AG
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ARMREST FOLDING MECHANISM AND BABY CARRIAGE
- Publication number 20220153330
- Publication date May 19, 2022
- Wonderland Switzerland AG
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BACKREST ANGLE ADJUSTING MECHANISM AND INFANT CARRIER HAVING THE SAME
- Publication number 20220073119
- Publication date Mar 10, 2022
- China Wonderland Nurserygoods Co., Ltd.
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CHILD STROLLER APPARATUS
- Publication number 20210094601
- Publication date Apr 1, 2021
- Wonderland Switzerland AG
- Haitao WU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
INFANT CARRIER AND BACKREST ADJUSTING MECHANISM THEREOF
- Publication number 20200406950
- Publication date Dec 31, 2020
- Wonderland Switzerland AG
- HaiTao Wu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Child Support Apparatus
- Publication number 20180194384
- Publication date Jul 12, 2018
- Wonderland Switzerland AG
- Jian Qun LI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Person

Patents Grantslast 30 patents

Child stroller apparatus

Infant carrier and backrest adjusting mechanism thereof

Armrest folding mechanism and baby carriage

Backrest angle adjustment mechanism and infant carrier thereof

Backrest angle adjusting mechanism and infant carrier having the same

Infant carrier and backrest adjusting mechanism thereof

Backrest angle adjusting mechanism and infant carrier having the same

Child stroller apparatus

Child support apparatus

Patents Applicationslast 30 patents

INFANT CARRIER AND BACKREST ADJUSTING MECHANISM THEREOF

CHILD STROLLER APPARATUS

ARMREST FOLDING MECHANISM, BABY CARRIAGE, AND METHOD FOR FOLDING AR...

INFANT CARRIER AND BACKREST ADJUSTING MECHANISM THEREOF

BACKREST ANGLE ADJUSTING MECHANISM AND INFANT CARRIER HAVING THE SAME

ANTI-SHIMMY DEVICE ADAPTED FOR A WHEEL OF A CHILD CARRIER

BACKREST ANGLE ADJUSTMENT MECHANISM AND INFANT CARRIER THEREOF

CHILD STROLLER APPARATUS

ARMREST FOLDING MECHANISM AND BABY CARRIAGE

BACKREST ANGLE ADJUSTING MECHANISM AND INFANT CARRIER HAVING THE SAME

CHILD STROLLER APPARATUS

INFANT CARRIER AND BACKREST ADJUSTING MECHANISM THEREOF

Child Support Apparatus