Electric wheelchair
The dashed broken lines in the figures illustrate portions of the electric wheelchair that form no part of the claimed design. The dash-dot-dash broken lines in
Claims
The ornamental design for an electric wheelchair as shown and described.
D413554 | September 7, 1999 | Schlangen |
D494110 | August 10, 2004 | Cheng |
D809975 | February 13, 2018 | Menichini |
D947078 | March 29, 2022 | Wang |
D951824 | May 17, 2022 | Calver |
D1004491 | November 14, 2023 | Grant |
D1024857 | April 30, 2024 | Hu |
D1049945 | November 5, 2024 | Hu |
20200237591 | July 30, 2020 | Choi |
20210077323 | March 18, 2021 | Lee |
20210128379 | May 6, 2021 | Huang |
20210290460 | September 23, 2021 | Dai |
20220409453 | December 29, 2022 | Nicolao |
20230192222 | June 22, 2023 | Nakagawa |
202030153058.6 | July 2020 | CN |
202130288225.2 | September 2021 | CN |
202130315055.2 | September 2021 | CN |
202130814224.7 | April 2022 | CN |
6393062 | September 2024 | GB |
- Yahoo, posted Jul. 1, 2024 [online], [retrieved Nov. 13, 2024]. Retrieved from internet, https://www.yahoo.com/lifestyle/best-electric-wheelchair-153008851.html (Year: 2024).
- Made-In-China, posting date N/A [online], [retrieved Nov. 13, 2024]. Retrieved from internet, https://kmwheelchair.en.made-in-china.com/product/bmLpGHxYsqVZ/China-Folding-Lightweight-Electric-Wheelchair-for-The-Elderly-People-Disabled-Wheelchair-with-CE.html (Year: 2024).
- Top Mobility, posting date N/A [online], [retrieved Nov. 13, 2024]. Retrieved from internet, https://www.topmobility.com/travel-buggy-dash.htm (Year: 2024).
Type: Grant
Filed: Sep 30, 2024
Date of Patent: Apr 8, 2025
Assignee: YONGKANG YOUHA ELECTRIC APPLIANCE CO., LTD. (Zhejiang)
Inventors: Zhan Xiang (Yongkang), Yanxing Chang (Henan Province)
Primary Examiner: Garth Rademaker
Assistant Examiner: Aaron C Fowler
Application Number: 29/965,899