IP Library › Granted Patent US 1,109,314
Granted Patent S1
US 1,109,314 · App. 29/989,086 · Granted Jan 13, 2026

Fan

Inventor: Yanan Du (Shenzhen, CN)
Assignee: Shenzhen Tianman Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,109,314
App. No.
29/989,086
Granted
Jan 13, 2026
Kind
S1
Claims (1)

The ornamental design for a fan, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 10, 2025
From: DU, YANAN
To: SHENZHEN TIANMAN TECHNOLOGY CO., LTD.
Reel/Frame 070162/0983 →
Priority Claims (1)
CN 202430660170.7 · Oct 19, 2024 · national
References Cited (19)
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SWEETFULL Store_AMAZON, Date first available Feb. 26, 2025[online], [retrieved Jul. 22, 2025]. https://www.amazon.com/SWEETFULL-Baby-Stroller-Fan-Rechargeable/dp/BODS1RRR9J (Year: 2025). [cited by examiner]
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SLENPET Clip on Stroller Fan_YOUTUBE, Date first available Aug. 13, 2020[online], [retrieved Jul. 22, 2025]. https://www.youtube.com/watch?v=5pSfV6CdZzA (Year: 2020). [cited by examiner]
Testing the Coolest Fan for Strollers and More_YOUTUBE, Date first available Jul. 11, 2025[online], [retrieved Jul. 22, 2025]. https://www.youtube.com/shorts/EXMbyEDJ-XE (Year: 2025). [cited by examiner]