Beijing
China
52
2026-02-05
The entities that hold a legal rights for patent applications filed by inventor Li Junfeng:
Junfeng Li from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD AND APPARATUS FOR CONFORMAL BORON DOPING OF THREE-DIMENSIONAL STRUCTURE
#2 | 2026-01-29METHOD FOR PREPARING METALLIC COBALT THIN FILM AND METHOD FOR PREPARING COBALT SILICIDE THIN FILM
#3 | 2025-12-04METHOD FOR MANUFACTURING MOS DEVICE
#4 | 2025-07-10SOT-MRAM MEMORY CELL AND METHOD OF MANUFACTURING SOT-MRAM MEMORY CELL
#5 | 2025-06-26NANOSHEET GATE-ALL-AROUND TRANSISTOR AND METHOD OF MANUFACTURING NANOSHEET GATE-ALL-AROUND TRANSISTOR
#6 | 2025-06-26METHOD OF MANUFACTURING FIN IN TRANSISTOR AND METHOD OF MANUFACTURING FIN FIELD EFFECT TRANSISTOR
#7 | 2025-06-12DEEP ULTRAVIOLET LITHOGRAPHY METHOD, LITHOGRAPHY PATTERN AND SEMICONDUCTOR STRUCTURE
#8 | 2025-05-15METHOD OF OBTAINING NANOSCALE LINE BY USING LASER
#9 | 2025-05-08CONFORMAL BORON DOPING METHOD FOR THREE-DIMENSIONAL STRUCTURE AND USE THEREOF
#10 | 2025-04-15Method for suppressing azimuth ambiguity of multi-channel SAR systems based on channel cancellation
#11 | 2025-04-10METHOD FOR MANUFACTURING GATE-ALL-AROUND NANOSHEET STRUCTURE
#12 | 2025-03-06SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
#13 | 2025-02-20MEMORY WITH THREE-DIMENSIONAL VERTICAL STRUCTURE AND METHOD OF MANUFACTURING MEMORY WITH THREE-DIMENSIONAL VERTICAL STRUCTURE
#14 | 2025-01-30SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
#15 | 2025-01-02METHOD FOR MANUFACTURING GATE-ALL-AROUND TFET DEVICE
#16 | 2024-11-07METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
#17 | 2024-06-13METHOD FOR MANUFACTURING SEMICONDUCTOR AND SEMICONDUCTOR
#18 | 2024-06-13METAL INTERCONNECTION STRUCTURE OF SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
#19 | 2024-06-13METHOD FOR MANUFACTURING NANOSTRUCTURE AND NANOSTRUCTURE
#20 | 2021-12-09Semiconductor device and method for manufacturing the same
#21 | 2021-02-25Liquid crystal panel and repairing method using a laser thereof, and display device
#22 | 2020-09-24Multi-state memory and method for manufacturing the same
#23 | 2019-10-24Emergency braking system, emergency braking method and semitrailer
#24 | 2018-10-11Transistor having a gate with a variable work function and method for manufacturing the same
#25 | 2017-10-12Method of monolithic integration of hyperspectral image sensor
#26 | 2017-06-29Etching method
#27 | 2017-02-23Method for manufacturing a FinFET device
#28 | 2016-12-29Method for manufacturing semiconductor device
#29 | 2016-09-15Methods for forming metal silicide
#30 | 2016-09-15Low interface state device and method for manufacturing the same
#31 | 2016-09-01Method and apparatus for processing radioactive wastewater
#32 | 2016-07-21APPARATUS AND METHOD FOR EPITAXIALLY GROWING SOURCES AND DRAINS OF A FINFET DEVICE
#33 | 2016-05-26Methods for manufacturing semiconductor devices
#34 | 2015-11-12Method for manufacturing semiconductor device
#35 | 2015-10-08Method of depositing tungsten layer with improved adhesion and filling behavior
#36 | 2015-07-30Method for making HKMG dummy gate structure with amorphous/ONO masking structure and procedure
#37 | 2015-02-05Method for manufacturing dummy gate in gate-last process and dummy gate in gate-last process
#38 | 2014-12-04Method for manufacturing semiconductor device
#39 | 2014-11-13Method for manufacturing dummy gate in gate-last process and dummy gate in gate-last process
#40 | 2014-10-09Method for manufacturing semiconductor device
#41 | 2014-09-18Method for manufacturing dummy gate in gate-last process and dummy gate in gate-last process
#42 | 2014-08-14Method for Manufacturing Small-Size Fin-Shaped Structure
#43 | 2013-11-14METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE
#44 | 2013-10-17Method for improving uniformity of chemical-mechanical planarization process
#45 | 2013-08-22Method for eliminating contact bridge in contact hole process
#46 | 2013-03-14METHOD FOR CLEANING WAFER AFTER CHEMICAL MECHANICAL PLANARIZATION
#47 | 2013-03-07Method of manufacturing dummy gates in gate last process
#48 | 2013-03-07METHOD FOR MANUFACTURING ELECTRODES AND WIRES IN GATE LAST PROCESS
#49 | 2012-12-20Method for monitoring the removal of polysilicon pseudo gates
#50 | 2012-10-04SEMICONDUCTOR FABRICATION METHOD
#51 | 2012-10-04Wafer transfer apparatus and wafer transfer method
#52 | 2012-09-27CHEMICAL-MECHANICAL POLISHING TOOL AND METHOD FOR PREHEATING THE SAME
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