IP Library › Granted Patent US 1,142,925
Granted Patent S1
US 1,142,925 · App. 30/000,961 · Granted Aug 18, 2026

Waist fan

Inventor: Zewei Chen (Maoming, CN)
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Quick Facts
Patent No.
US 1,142,925
App. No.
30/000,961
Granted
Aug 18, 2026
Kind
S1
Claims (1)

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

References Cited (18)
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Charmp Waist Clip Fan, ASIN: B0DSZ6TBXJ, first available on Mar. 3, 2025, Amazon.com. <https://www.amazon.com/dp/B0DSZ6TBXJ/?th=1> (Year: 2025). [cited by examiner]
ColdSky Portable Waist Fan Clip on, ASIN: B0GR8ZWC63, first available on Jan. 16, 2025, Amazon.com. <https://www.amazon.com/dp/B0GR8ZWC63/?th=1> (Year: 2025). [cited by examiner]
SynclaspX Waist Fan, ASIN: B0F1F4FFQM, first available on Apr. 21, 2025, Amazon.com. <https://www.amazon.com/dp/B0F1F4FFQM/?th=1> (Year: 2025). [cited by examiner]