Pleasanton, California
United States
18
2025-04-17
The entities that hold a legal rights for patent applications filed by inventor YANG Dongqing:
Dongqing YANG from Pleasanton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
OXIDE QUALITY DIFFERENTIATION
#2 | 2025-04-10MICROWAVE HIGH-DENSITY PLASMA FOR SELECTIVE ETCH
#3 | 2024-09-12CONTACT CONSTRUCTION FOR SEMICONDUCTOR DEVICES WITH LOW-DIMENSIONAL MATERIALS
#4 | 2024-03-14Methods of highly selective silicon oxide removal
#5 | 2020-10-15Semiconductor processing chamber multistage mixing apparatus
#6 | 2020-03-26Selective material removal
#7 | 2019-10-31Semiconductor processing chamber multistage mixing apparatus
#8 | 2019-10-10Semiconductor processing chamber for multiple precursor flow
#9 | 2019-09-05Process window widening using coated parts in plasma etch processes
#10 | 2019-08-15Semiconductor processing chamber multistage mixing apparatus
#11 | 2019-08-15Semiconductor processing chamber multistage mixing apparatus and methods
#12 | 2019-02-07Process window widening using coated parts in plasma etch processes
#13 | 2018-11-22Multi-zone semiconductor substrate supports
#14 | 2018-11-22Semiconductor processing chamber for multiple precursor flow
#15 | 2018-11-22Seasoning process for establishing a stable process and extending chamber uptime for semiconductor chip processing
#16 | 2017-08-01Saving ion-damaged spacers
#17 | 2017-07-06METHOD FOR FABRICATING NANOWIRES FOR HORIZONTAL GATE ALL AROUND DEVICES FOR SEMICONDUCTOR APPLICATIONS
#18 | 2017-03-09Seasoning process for establishing a stable process and extending chamber uptime for semiconductor chip processing
1820008 ⎘