Office Chair Patent
The following is an introduction to some patent information related to office chairs:
I. Office Chair (SY08) Patent This patent is of the design type. The application number is cn202530727203.x, the application date is December 9, 2025, the authorization announcement number is cn310042864s, the authorization announcement date is June 23, 2026, and the estimated expiration date is December 9, 2040. The applicant (patentee) and the inventor are both Wang Wei, with the address at No. 001, Xingfu West Street, Xiaokouzao Village, Liu'e Management Area, Wen'an Town, Wen'an County, Langfang City, Hebei Province. The purpose of this office chair is for people to sit and rest, and its design focus lies in its shape, which meets usage requirements and aesthetic demands through a unique shape design.
II. A New Type of Office Chair Patent This patent belongs to the utility model type. The application number is cn202420801155.4, the application date is April 18, 2024, the authorization announcement number is cn222055029u, the authorization announcement date is November 26, 2024, and the estimated expiration date is April 18, 2034. The applicant (patentee) is Anji Yuhui Furniture Co., Ltd., the inventor is Bao Weijun, and the applicant's address is at No. 32, Tianyuan Road, Baishuiwan Village, Tianhuangping Town, Anji County, Huzhou City, Zhejiang Province. This new type of office chair includes a seat, with a mobile base fixedly installed at the bottom of the seat and support frames fixedly installed on both sides. Inside the support frames, there are extension components, which include extension slots. Extension rods are slidably connected within the extension slots, and armrests are set on the surface of the extension rods. Inside the extension rods, there are fixed slots and other structures. Through these related structures, the armrests can be adjusted to a suitable height to meet the usage needs of different users and improve usage comfort.
III. Office Chair (SKC) Patent This is a design patent. The application number is CN202530608399.0, the application date is October 16, 2025, the authorization announcement number is CN309973217S, the authorization announcement date is May 12, 2026, and the estimated expiration date is October 16, 2040. The applicant (patentee) is Foshan Sanshui Aowei's Furniture Products Co., Ltd., the inventors are Li Qixiang and Yang Xiaoxin, and the address is at Workshop 1, No. 1, Heyegang, Zhoubian, Jinben Huanzhen Road, Xinan Street, Foshan City, Guangdong Province.
