Patents by Inventor Mingpeng Li
Mingpeng Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20260090659Abstract: The present disclosure provides a dining chair including: a seat including a seat portion and a backrest portion extending upwardly from a rear end of the seat portion; a base supporting the seat; a tray detachably connected to the seat and including a tray portion located in front of the backrest portion and above the seat portion; a seat pad detachably disposed on the seat, in which the seat pad includes a seat cushion and a backrest cushion, the seat cushion is located above the seat portion and below the tray portion, and the backrest cushion is located between the tray portion and the backrest cushion in a front-rear direction; and a back pad detachably disposed on the backrest cushion, in which the back pad includes a cushion body and the cushion body is located between the tray portion and the backrest cushion in the front-rear direction.Type: ApplicationFiled: September 10, 2025Publication date: April 2, 2026Applicant: WONDERLAND SWITZERLAND AGInventors: Qingmei TAN, Liyi WANG, Wei LIU, Wenqu HU, Liuhui HU, Mingpeng LI
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Patent number: 12484713Abstract: A baby carrier includes a carrying assembly and a support sheet. The carrying assembly includes a waist member and two shoulder straps. A front end of the waist member is connected with a lower portion of the support sheet. An upper portion of a front end of each shoulder strap is connected with an upper portion of the support sheet. A rear end of each shoulder strap is connected with a middle portion of the support sheet. A lower portion of a front end of each shoulder strap is connected with the waist member. A fixing member is disposed on the front end of the waist member. The lower portion of the front end of each shoulder strap is slidably connected with the fixing member. A width between the two shoulder straps is adjusted by a slide of each shoulder strap on the fixing member.Type: GrantFiled: July 11, 2024Date of Patent: December 2, 2025Assignee: WONDERLAND SWITZERLAND AGInventors: Meifeng Fan, Mingpeng Li
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Publication number: 20240358169Abstract: A baby carrier includes a carrying assembly and a support sheet. The carrying assembly includes a waist member and two shoulder straps. A front end of the waist member is connected with a lower portion of the support sheet. An upper portion of a front end of each shoulder strap is connected with an upper portion of the support sheet. A rear end of each shoulder strap is connected with a middle portion of the support sheet. A lower portion of a front end of each shoulder strap is connected with the waist member. A fixing member is disposed on the front end of the waist member. The lower portion of the front end of each shoulder strap is slidably connected with the fixing member. A width between the two shoulder straps is adjusted by a slide of each shoulder strap on the fixing member.Type: ApplicationFiled: July 11, 2024Publication date: October 31, 2024Inventors: Meifeng FAN, Mingpeng LI
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Patent number: 12059080Abstract: A baby carrier includes a carrying assembly and a support sheet. The carrying assembly includes a waist member and two shoulder straps. A front end of the waist member is connected with a lower portion of the support sheet. An upper portion of a front end of each shoulder strap is connected with an upper portion of the support sheet. A rear end of each shoulder strap is connected with a middle portion of the support sheet. A lower portion of a front end of each shoulder strap forms a circular structure connected with the waist member. A fixing member is disposed on the front end of the waist member. The lower portion of the front end of each shoulder strap is slidably connected with the fixing member. A width between the two shoulder straps is adjusted by a slide of each shoulder strap on the fixing member.Type: GrantFiled: April 6, 2023Date of Patent: August 13, 2024Assignee: WONDERLAND SWITZERLAND AGInventors: Meifeng Fan, Mingpeng Li
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Publication number: 20230240453Abstract: A baby carrier includes a carrying assembly and a support sheet. The carrying assembly includes a waist member and two shoulder straps. A front end of the waist member is connected with a lower portion of the support sheet. An upper portion of a front end of each shoulder strap is connected with an upper portion of the support sheet. A rear end of each shoulder strap is connected with a middle portion of the support sheet. A lower portion of a front end of each shoulder strap forms a circular structure connected with the waist member. A fixing member is disposed on the front end of the waist member. The lower portion of the front end of each shoulder strap is slidably connected with the fixing member. A width between the two shoulder straps is adjusted by a slide of each shoulder strap on the fixing member.Type: ApplicationFiled: April 6, 2023Publication date: August 3, 2023Inventors: Meifeng FAN, Mingpeng LI
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Patent number: 11647847Abstract: A baby carrier includes a carrying assembly and a support sheet. The carrying assembly includes a waist member and two shoulder straps. A front end of the waist member is connected with a lower portion of the support sheet. An upper portion of a front end of each shoulder strap is connected with an upper portion of the support sheet. A rear end of each shoulder strap is connected with a middle portion of the support sheet. A lower portion of a front end of each shoulder strap forms a circular structure connected with the waist member. A fixing member is disposed on the front end of the waist member. The lower portion of the front end of each shoulder strap is slidably connected with the fixing member. A width between the two shoulder straps is adjusted by a slide of each shoulder strap on the fixing member.Type: GrantFiled: December 10, 2021Date of Patent: May 16, 2023Assignee: WONDERLAND SWITZERLAND AGInventors: Meifeng Fan, Mingpeng Li
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Patent number: 11639561Abstract: A method for preparing continuous bamboo fibers, which relates to a technical field of bamboo fiber preparation. The method includes processing bamboo raw materials into reticulated bamboo fiber strips, screening the bamboo fiber strips, dividing the reticulated bamboo fiber strips with different properties according to product requirements, performing high pressure splitting on the reticulated bamboo fiber strips which conforms to a screening condition, separating the bamboo fibers with different slenderness ratios from the bamboo fiber strips after the high pressure splitting is performed, forming a partial oriented bamboo fiber mat with uniform density by the bamboo fibers, forming an oriented bamboo fiber bundle with uniform linear density by the bamboo fiber mat, twisting the bamboo fiber bundle to form a bamboo fiber yarn, forming a rope by the bamboo fiber yarn, and forming a spindle based on a specifications.Type: GrantFiled: January 5, 2021Date of Patent: May 2, 2023Assignee: International Center for Bamboo and RattanInventors: Haitao Cheng, Mingpeng Li, Ge Wang, Wenfu Zhang, Shaohua Gu
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Patent number: D995102Type: GrantFiled: April 29, 2021Date of Patent: August 15, 2023Assignee: WONDERLAND SWITZERLAND AGInventors: Meifeng Fan, Mingpeng Li
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Patent number: D1004481Type: GrantFiled: April 15, 2021Date of Patent: November 14, 2023Assignee: Wonderland Switzerland AGInventors: Qingmei Tan, Mingpeng Li
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Patent number: D1059067Type: GrantFiled: December 29, 2021Date of Patent: January 28, 2025Assignee: Wonderland Switzerland AGInventors: Zhiren Zhong, Mingpeng Li
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Patent number: D1085695Type: GrantFiled: October 11, 2022Date of Patent: July 29, 2025Assignee: Wonderland Switzerland AGInventors: Meifeng Fan, Mingpeng Li
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Patent number: D1099572Type: GrantFiled: December 9, 2024Date of Patent: October 28, 2025Assignee: Wonderland Switzerland AGInventors: Zhiren Zhong, Mingpeng Li
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Patent number: D1111527Type: GrantFiled: July 12, 2024Date of Patent: February 10, 2026Assignee: CHINA WONDERLAND NURSERYGOODS CO., LTD.Inventor: Mingpeng Li
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Patent number: D1119361Type: GrantFiled: September 30, 2024Date of Patent: March 24, 2026Assignee: CHINA WONDERLAND NURSERYGOODS CO., LTD.Inventors: Mingpeng Li, Wuqing Liu, Tao Wang, Wenqu Hu, Yanmin Chen
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Patent number: D1119362Type: GrantFiled: December 5, 2024Date of Patent: March 24, 2026Assignee: Wonderland Switzerland AGInventors: Zhiren Zhong, Mingpeng Li
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Patent number: D1120663Type: GrantFiled: September 30, 2025Date of Patent: March 31, 2026Assignee: Wonderland Switzerland AGInventors: Zhiren Zhong, Mingpeng Li
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Patent number: D1120685Type: GrantFiled: September 4, 2023Date of Patent: March 31, 2026Assignee: WONDERLAND SWITZERLAND AGInventors: Mingpeng Li, Wuqing Liu, Jonathan M Pacella, Nathanael Saint, Lance J Clemmer, Patrick J G Bowers
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Patent number: D1125825Type: GrantFiled: June 26, 2025Date of Patent: May 12, 2026Assignee: Wonderland Switzerland AGInventors: Meifeng Fan, Mingpeng Li
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Patent number: D1125884Type: GrantFiled: October 21, 2025Date of Patent: May 12, 2026Assignee: China Wonderland Nurserygoods Co., Ltd.Inventors: Mingpeng Li, Qingmei Tan
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Patent number: D1138300Type: GrantFiled: January 20, 2026Date of Patent: August 4, 2026Assignee: Wonderland Switzerland AGInventors: Zhiren Zhong, Mingpeng Li