IP Library › Granted Patent US 1,107,175
Granted Patent S1
US 1,107,175 · App. 29/970,420 · Granted Dec 23, 2025

Water purification device

Inventors: Huaping Wu (Shenzhen, CN); Qi Wang (Shenzhen, CN); Yalu Ma (Shenzhen, CN)
Assignee: KOROS TECHNOLOGY (SHENZHEN) CO. LTD
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Quick Facts
Patent No.
US 1,107,175
App. No.
29/970,420
Granted
Dec 23, 2025
Kind
S1
Claims (1)

The ornamental design for a water purification device as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 29, 2024
From: WU, HUAPING; WANG, QI; MA, YALU
To: KOROS TECHNOLOGY (SHENZHEN) CO. LTD
Reel/Frame 069045/0974 →
Priority Claims (1)
CN 202430545644.3 · Aug 27, 2024 · national
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