US Patent 11199318 Lighting device
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Edits on 12 Dec, 2023
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Patent abstract
A lighting device is disclosed in the present disclosure. The lighting device includes a support assembly, an illuminant assembly, and a switch assembly. The illuminant assembly is connected to the support assembly and capable of being rotated to the support assembly. When the illuminant assembly is rotated to a position at which an angle between the illuminant assembly and the support assembly is less than or equal to a first angle threshold, the switch assembly turns to an on-state. In this way, the lighting device has a function of a switch.
Edits on 24 Mar, 2023
Golden AI
Infobox
Is a
Patent Applicant
Patent Jurisdiction
Patent Number
111993180
Date of Patent
December 14, 2021
0Patent Application Number
171385150
Date Filed
December 30, 2020
0Patent Citations Received
Patent Primary Examiner
Edits on 28 Sep, 2022
Golden AI
Infobox
Is a
Patent Applicant
Patent Jurisdiction
Patent Number
111993180
Date of Patent
December 14, 2021
0Patent Application Number
171385150
Date Filed
December 30, 2020
0Patent Citations Received
Patent Primary Examiner
Edits on 19 May, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent citations received
Edits on 19 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 11199318 Lighting device
Infobox
Is a
Patent applicant
Patent jurisdiction
Patent number
11199318
Date of patent
December 14, 2021
Patent application number
17138515
Date Filed
December 30, 2020
Patent primary examiner
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