Inventor
HSIEH CHIN-CHUAN
TW47 patents
⚠️ This page may combine multiple inventors who share the name “HSIEH CHIN-CHUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISERA TECHNOLOGIES CO LTD
42 patentsUS9219893B2Dec 22, 2015
Method for correcting pixel information of color pixels on a color filter array of an image sensor
VISERA TECHNOLOGIES CO LTD7 citations83
US8866944B2Oct 21, 2014
Method for correcting pixel information of color pixels on a color filter array of an image sensor
VISERA TECHNOLOGIES CO LTD6 citations83
US11662525B1May 30, 2023
Optical system
VISERA TECHNOLOGIES CO LTD5 citations74
US11662526B1May 30, 2023
Optical structure
VISERA TECHNOLOGIES CO LTD2 citations73
US10119915B2Nov 6, 2018
Detection device for specimens
VISERA TECHNOLOGIES CO LTD2 citations73
US12009379B2Jun 11, 2024
Image sensor
VISERA TECHNOLOGIES CO LTD2 citations72
US11057115B1Jul 6, 2021
Optical communication device
VISERA TECHNOLOGIES CO LTD5 citations72
US10224357B1Mar 5, 2019
Image sensor packages
VISERA TECHNOLOGIES CO LTD3 citations72
US9991302B1Jun 5, 2018
Optical sensor with color filters having inclined sidewalls
VISERA TECHNOLOGIES CO LTD3 citations72
US9754984B2Sep 5, 2017
Image-sensor structures
VISERA TECHNOLOGIES CO LTD5 citations72
US10170516B2Jan 1, 2019
Image sensing device and method for fabricating the same
VISERA TECHNOLOGIES CO LTD3 citations71
US11726234B2Aug 15, 2023
Optical device
VISERA TECHNOLOGIES CO LTD1 citations62
US11705472B2Jul 18, 2023
Biosensor and method of distinguishing a light
VISERA TECHNOLOGIES CO LTD1 citations62
US11355540B2Jun 7, 2022
Optical device
VISERA TECHNOLOGIES CO LTD0 citations62
US10955598B2Mar 23, 2021
Optical devices
VISERA TECHNOLOGIES CO LTD0 citations62
US12316994B2May 27, 2025
High-resolution and small-pixel-size optical device for third generation sequencing
VISERA TECHNOLOGIES CO LTD0 citations60
US11630062B2Apr 18, 2023
Biosensor and method of forming the same
VISERA TECHNOLOGIES CO LTD0 citations60
US12501730B2Dec 16, 2025
Image sensor having nanoposts
VISERA TECHNOLOGIES CO LTD0 citations59
US12225273B2Feb 11, 2025
Image sensor and control method thereof
VISERA TECHNOLOGIES CO LTD0 citations59
US11867562B2Jan 9, 2024
Optical devices
VISERA TECHNOLOGIES CO LTD0 citations59
US11704929B2Jul 18, 2023
Optical structure and method of fabricating the same
VISERA TECHNOLOGIES CO LTD0 citations55
US11675115B2Jun 13, 2023
Optical devices
VISERA TECHNOLOGIES CO LTD0 citations52
US10151862B2Dec 11, 2018
Color filter array having low density of blue color
VISERA TECHNOLOGIES CO LTD0 citations52
US11317039B1Apr 26, 2022
Image-sensing device
VISERA TECHNOLOGIES CO LTD0 citations51
US10955597B2Mar 23, 2021
Optical devices
VISERA TECHNOLOGIES CO LTD0 citations51
US10488560B2Nov 26, 2019
Optical elements
VISERA TECHNOLOGIES CO LTD0 citations51
US10423122B2Sep 24, 2019
Lens-free image sensor using phase-shifting hologram
VISERA TECHNOLOGIES CO LTD0 citations51
US9978789B2May 22, 2018
Image-sensing device
VISERA TECHNOLOGIES CO LTD1 citations51
US12209985B2Jan 28, 2025
Sensor device and method of using the same
VISERA TECHNOLOGIES CO LTD0 citations50
US12046071B2Jul 23, 2024
Optical imaging device
VISERA TECHNOLOGIES CO LTD0 citations50
US11841270B1Dec 12, 2023
Spectrometer
VISERA TECHNOLOGIES CO LTD0 citations50
US9825078B2Nov 21, 2017
Camera device having an image sensor comprising a conductive layer and a reflection layer stacked together to form a light pipe structure accommodating a filter unit
VISERA TECHNOLOGIES CO LTD1 citations50
US12253694B2Mar 18, 2025
Optical system
VISERA TECHNOLOGIES CO LTD0 citations49
US12027563B2Jul 2, 2024
Image sensor structure having filter layer and absorption wavelength tunable photoelectric layer and manufacturing method thereof
VISERA TECHNOLOGIES CO LTD0 citations49
US11899223B2Feb 13, 2024
Optical device
VISERA TECHNOLOGIES CO LTD0 citations49
US11594170B2Feb 28, 2023
Micro light-emitting diode display panel, micro light-emitting diode display device, and fingerprint identification method
VISERA TECHNOLOGIES CO LTD0 citations49
US12174405B2Dec 24, 2024
Optical structure having polymer-covered protrusions contacting bandpass filter
VISERA TECHNOLOGIES CO LTD0 citations47
US12123776B2Oct 22, 2024
Spectrometer
VISERA TECHNOLOGIES CO LTD0 citations47
US10347678B2Jul 9, 2019
Image sensor with shifted microlens array
VISERA TECHNOLOGIES CO LTD0 citations41
US10148919B2Dec 4, 2018
Image sensor having yellow filter units
VISERA TECHNOLOGIES CO LTD0 citations41
US10488639B2Nov 26, 2019
Detection device for specimens
VISERA TECHNOLOGIES CO LTD0 citations40
US10056417B2Aug 21, 2018
Image-sensor structures
VISERA TECHNOLOGIES CO LTD0 citations37
TAIWAN SEMICONDUCTOR MFG
5 patentsUS6824931B2Nov 30, 2004
Verification photomask
TAIWAN SEMICONDUCTOR MFG69 citations95
US5880019AMar 9, 1999
Insitu contact descum for self-aligned contact process
TAIWAN SEMICONDUCTOR MFG43 citations92
US6838217B1Jan 4, 2005
Define overlay dummy pattern in mark shielding region to reduce wafer scale error caused by metal deposition
TAIWAN SEMICONDUCTOR MFG9 citations73
US6602642B2Aug 5, 2003
Optical proximity correction verification mask
TAIWAN SEMICONDUCTOR MFG11 citations73
US6791666B2Sep 14, 2004
Variable transmission focal mask for lens heating compensation
TAIWAN SEMICONDUCTOR MFG6 citations58