Patents/Inventors

Tseng-lu Chien

Walnut, CAUS8 patents

9 Patents

US123318962025
LED Plug-in Outlet or DC Power Light Has Led-unit(s)
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US123204992025
LED Light Device Has Special Effects
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US121047792024
LED Desk/floor Lamp
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US120922892024
LED Light Has Built-in Air Related Part(s)
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US119824352024
Light Device Has Charging Functions
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US118739712024
LED Night Light Has Projection or Pinhole Image Feature
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US118121952023
Multiple Functions LED Night Light
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US117460472023
Wired and Detachable Charging-unit of Electric Product
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US116325202023
LED Light Has Built-in Camera-assembly to Capture Colorful Digital-data Under Dark Environment
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