IP Library › Granted Patent US 1,135,271
Granted Patent S1
US 1,135,271 · App. 29/941,560 · Granted Jul 14, 2026

Water surface cleaning robot

Inventor: Meihua Huang (Shenzhen, CN)
Assignee: SHENZHEN HUA XIN INFORMATION TECHNOLOGY CO., LTD.
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Quick Facts
Patent No.
US 1,135,271
App. No.
29/941,560
Granted
Jul 14, 2026
Kind
S1
Claims (1)

The ornamental design for a water surface cleaning robot as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 17, 2024
From: HUANG, MEIHUA
To: SHENZHEN HUA XIN INFORMATION TECHNOLOGY CO., LTD.
Reel/Frame 067442/0043 →
Priority Claims (1)
CN 202430110996.6 · Mar 5, 2024 · national
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