IP Library › Granted Patent US 1,077,986
Granted Patent S1
US 1,077,986 · App. 29/926,410 · Granted Jun 3, 2025

Irrigation controller

Inventor: Chi-Han Cheng (Lukang Township, TW)
Assignee: YUAN MEI CORP.
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Quick Facts
Patent No.
US 1,077,986
App. No.
29/926,410
Granted
Jun 3, 2025
Kind
S1
Claims (1)

The ornamental design for an irrigation controller as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 1, 2024
From: CHENG, CHI-HAN
To: YUAN MEI CORP.
Reel/Frame 066488/0102 →
References Cited (12)
US D657263S · Nies · 2012 [cited by examiner]
US D781160S · Ericksen · 2017 [cited by examiner]
US D823142S · Cheng · 2018 [cited by examiner]
US D829572S · Cheng · 2018 [cited by examiner]
US D837664S · Cheng · 2019 [cited by examiner]
US D935332S · Chen · 2021 [cited by examiner]
US D935902S · Huang · 2021 [cited by examiner]
US D941162S · Yu · 2022 [cited by examiner]
US D981882S · Wang · 2023 [cited by examiner]
US D1019423S · Xu · 2024 [cited by examiner]
US D1044526S · Zheng · 2024 [cited by examiner]
US D1049878S · Zheng · 2024 [cited by examiner]