Inventor
CHANG HSI-LING
TW34 patents
⚠️ This page may combine multiple inventors who share the name “CHANG HSI-LING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SINTAI OPTICAL SHENZHEN CO LTD
32 patentsUS10436954B2Oct 8, 2019
Camera device
SINTAI OPTICAL SHENZHEN CO LTD13 citations82
US10409033B2Sep 10, 2019
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD2 citations73
US9927595B2Mar 27, 2018
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD2 citations73
US10606028B2Mar 31, 2020
Wide-angle lens assembly
SINTAI OPTICAL SHENZHEN CO LTD2 citations72
US12055698B2Aug 6, 2024
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD4 citations71
US11385437B2Jul 12, 2022
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD2 citations71
US10620404B2Apr 14, 2020
Optical lens
SINTAI OPTICAL SHENZHEN CO LTD1 citations62
US10523850B2Dec 31, 2019
Camera device with adjustable aperture
SINTAI OPTICAL SHENZHEN CO LTD1 citations62
US11536933B2Dec 27, 2022
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations61
US11243378B2Feb 8, 2022
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations61
US11099363B2Aug 24, 2021
Lens device
SINTAI OPTICAL SHENZHEN CO LTD0 citations61
US11852849B2Dec 26, 2023
Camera device
SINTAI OPTICAL SHENZHEN CO LTD0 citations60
US11513317B2Nov 29, 2022
Lens device under cover glass and lens assembly
SINTAI OPTICAL SHENZHEN CO LTD1 citations60
US11209578B2Dec 28, 2021
Camera device
SINTAI OPTICAL SHENZHEN CO LTD0 citations60
US10948698B2Mar 16, 2021
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations60
US12468129B2Nov 11, 2025
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations52
US11921260B2Mar 5, 2024
Lens assembly including six lenses of +−+++−, +−+−+−, or ++−++−; or seven lenses of+−++−+−, or +−+++−− refractive powers
SINTAI OPTICAL SHENZHEN CO LTD0 citations52
US10705315B2Jul 7, 2020
Slim lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations52
US10067315B2Sep 4, 2018
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD1 citations52
US10656384B2May 19, 2020
Wide-angle lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations51
US12416789B2Sep 16, 2025
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations50
US12124016B2Oct 22, 2024
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations50
US11947092B2Apr 2, 2024
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations50
US11428902B2Aug 30, 2022
Lens assembly comprising five lenses of ++−−+ refractive powers
SINTAI OPTICAL SHENZHEN CO LTD0 citations50
US10942337B2Mar 9, 2021
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations50
US10782503B2Sep 22, 2020
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations50
US12001079B2Jun 4, 2024
Optical camera lens
SINTAI OPTICAL SHENZHEN CO LTD0 citations49
US11480760B2Oct 25, 2022
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations49
US11668902B2Jun 6, 2023
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations48
US12529872B2Jan 20, 2026
Lens assembly and image capture apparatus thereof
SINTAI OPTICAL SHENZHEN CO LTD0 citations47
US10310215B2Jun 4, 2019
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations41
US10866388B2Dec 15, 2020
Lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations40