Photographing lens system, imaging apparatus and electronic device including seven lenses of --+ --+- or --+-++- refractive powers | Patent Application Number 17835016

17835016
Not Appealed
Patent NumberUS 11828920 B2
Publication NumberUS 20220299738 A1
Filled DateJun 8, 2022
Priority DateDec 12, 2019
Inventor/ApplicantsHsin-Hsuan Huang
ExaminesHUANG, WEN
Art Unit2872
Technology Center2800
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