IP Library › Granted Patent US 1,121,771
Granted Patent S1
US 1,121,771 · App. 29/967,002 · Granted Apr 7, 2026

Filter element

Inventors: Huaping Wu (Shenzhen City, CN); Qi Wang (Shenzhen City, CN); Yalu Ma (Shenzhen City, CN)
Assignee: KOROS TECHNOLOGY (SHENZHEN) CO. LTD
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Quick Facts
Patent No.
US 1,121,771
App. No.
29/967,002
Granted
Apr 7, 2026
Kind
S1
Claims (1)

The ornamental design for a filter element, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 8, 2024
From: WU, HUAPING; WANG, QI; MA, YALU
To: KOROS TECHNOLOGY (SHENZHEN) CO. LTD
Reel/Frame 068823/0561 →
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