Solar powered stem toy

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a solar powered stem toy, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines in the drawings illustrate the portions of the solar powered stem toy, which form no part of the claimed design.

Claims

The ornamental design for a solar powered stem toy, as shown and described.

Referenced Cited
U.S. Patent Documents
D305051 December 12, 1989 Ohno
D681134 April 30, 2013 Lee
D687500 August 6, 2013 Takahashi
D689563 September 10, 2013 Mimlitch, III
D689565 September 10, 2013 Mimlitch, III
D689961 September 17, 2013 Mimlitch, III
D709967 July 29, 2014 Takahashi
D711479 August 19, 2014 Lee
D712984 September 9, 2014 Lee
D810211 February 13, 2018 Stuart-Cross
D841103 February 19, 2019 Lee
D857553 August 27, 2019 Tatopoulos
D870213 December 17, 2019 Katayama
D891533 July 28, 2020 Lee
D937940 December 7, 2021 Cai
D1105291 December 9, 2025 Lee
D1117537 March 10, 2026 Ren
Other references
  • “Solar Robot Kit Kids Education Toys STEM Technology” posted Jul. 27, 2025[Online], [retireved Mar. 10, 2026]. Retrieved from Internet: https://www.aliexpress.us/item/3256806467242841.html?gatewayAdapt=glo2usa4itemAdapt#nav-review.
Patent History
Patent number: D1137460
Type: Grant
Filed: Dec 24, 2024
Date of Patent: Jul 28, 2026
Inventor: Guoqing Zhang (Changde)
Primary Examiner: Mehri Bajoul
Application Number: 29/980,452
Classifications