Inventor
HUANG CHUNCHIEH
CN25 patents
⚠️ This page may combine multiple inventors who share the name “HUANG CHUNCHIEH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ORDOS YUANSHENG OPTOELECTRONICS CO LTD
7 patentsUS11542588B2Jan 3, 2023
Mask device and manufacturing method thereof, evaporation system
ORDOS YUANSHENG OPTOELECTRONICS CO LTD4 citations72
US11167542B2Nov 9, 2021
Printing mask and method of printing adhesive pattern
ORDOS YUANSHENG OPTOELECTRONICS CO LTD0 citations62
US10914565B2Feb 9, 2021
Blade inspection device and method and printing modification device
ORDOS YUANSHENG OPTOELECTRONICS CO LTD0 citations62
US11205752B2Dec 21, 2021
Mask frame and method for manufacturing the same, mask assembly for evaporation and evaporation apparatus
ORDOS YUANSHENG OPTOELECTRONICS CO LTD0 citations61
US11107990B2Aug 31, 2021
Mask sheet and method for manufacturing the same
ORDOS YUANSHENG OPTOELECTRONICS CO LTD1 citations56
US11250185B2Feb 15, 2022
Method and apparatus for calculating equivalent mechanical parameters of film layer etching region
ORDOS YUANSHENG OPTOELECTRONICS CO LTD0 citations49
US10986283B2Apr 20, 2021
Device for inspecting mask plate, method for inspecting mask plate, and corresponding method for controlling light sources
ORDOS YUANSHENG OPTOELECTRONICS CO LTD0 citations45
PROMOS TECHNOLOGIES INC
6 patentsUS7910429B2Mar 22, 2011
Method of forming ONO-type sidewall with reduced bird's beak
PROMOS TECHNOLOGIES INC28 citations91
US7358149B2Apr 15, 2008
Substrate isolation in integrated circuits
PROMOS TECHNOLOGIES INC5 citations74
US7387942B2Jun 17, 2008
Substrate isolation in integrated circuits
PROMOS TECHNOLOGIES INC3 citations63
US7229880B2Jun 12, 2007
Precision creation of inter-gates insulator
PROMOS TECHNOLOGIES INC6 citations62
US7071115B2Jul 4, 2006
Use of multiple etching steps to reduce lateral etch undercut
PROMOS TECHNOLOGIES INC0 citations50
US7300745B2Nov 27, 2007
Use of pedestals to fabricate contact openings
PROMOS TECHNOLOGIES INC0 citations40
BOE TECHNOLOGY GROUP CO LTD
5 patentsUS10829847B2Nov 10, 2020
Mask plate and method for fabricating the same
BOE TECHNOLOGY GROUP CO LTD11 citations85
US10787730B2Sep 29, 2020
Mask assembly with support bar configured to support back plate, installation thereof and evaporation apparatus
BOE TECHNOLOGY GROUP CO LTD8 citations83
US11091829B2Aug 17, 2021
Metal mask, metal mask plate and method of manufacturing the same
BOE TECHNOLOGY GROUP CO LTD2 citations73
US10882211B2Jan 5, 2021
Cement sintering device and cement sintering method
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11136661B2Oct 5, 2021
Mask plate frame, mask plate and evaporation apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations50
EVERDISPLAY OPTRONICS SHANGHAI LTD
3 patentsUS9224957B1Dec 29, 2015
Method for measuring offset of sub-pixel in OLED manufacturing process
EVERDISPLAY OPTRONICS SHANGHAI LTD6 citations68
US9379357B2Jun 28, 2016
Organic light emitting structure
EVERDISPLAY OPTRONICS SHANGHAI LTD1 citations40
US9391169B2Jul 12, 2016
Thin film transistor and manufacturing method thereof and display comprising the same
EVERDISPLAY OPTRONICS SHANGHAI LTD0 citations39