公开(公告)号：US09978564B2

公开(公告)日：2018-05-22

申请号：US14853838

申请日：2015-09-14

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dmitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: C23C16/455 ,  H01J37/32 ,  B05B1/00 ,  C23C16/452

CPC classification number: H01J37/32449 ,  B05B1/005 ,  B05B1/18 ,  C23C16/452 ,  C23C16/455 ,  C23C16/45561 ,  C23C16/45565 ,  C23C16/45574 ,  C23C16/45582 ,  C23C16/50 ,  H01J37/32009 ,  H01J37/32357 ,  H01J37/3244 ,  H01J37/32568 ,  H01J2237/002 ,  H01L21/67069

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

公开(公告)号：US20170236691A1

公开(公告)日：2017-08-17

申请号：US15581357

申请日：2017-04-28

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dmitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: H01J37/32 ,  B05B1/18 ,  H01L21/67 ,  B05B1/00 ,  C23C16/50 ,  C23C16/455

CPC classification number: H01J37/32449 ,  B05B1/005 ,  B05B1/18 ,  C23C16/452 ,  C23C16/455 ,  C23C16/45561 ,  C23C16/45565 ,  C23C16/45574 ,  C23C16/45582 ,  C23C16/50 ,  H01J37/32009 ,  H01J37/32357 ,  H01J37/3244 ,  H01J37/32568 ,  H01J2237/002 ,  H01L21/67069

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

公开(公告)号：US10354843B2

公开(公告)日：2019-07-16

申请号：US15581357

申请日：2017-04-28

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dmitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: C23C16/455 ,  H01J37/32 ,  B05B1/00 ,  C23C16/452 ,  B05B1/18 ,  C23C16/50 ,  H01L21/67

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

公开(公告)号：US11264213B2

公开(公告)日：2022-03-01

申请号：US16511990

申请日：2019-07-15

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dmitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: C23C16/40 ,  H01J37/32 ,  B05B1/00 ,  C23C16/455 ,  C23C16/452 ,  B05B1/18 ,  C23C16/50 ,  H01L21/67

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

公开(公告)号：US20190385823A1

公开(公告)日：2019-12-19

申请号：US16511990

申请日：2019-07-15

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dmitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: H01J37/32 ,  H01L21/67 ,  C23C16/50 ,  B05B1/18 ,  C23C16/455 ,  C23C16/452 ,  B05B1/00

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

公开(公告)号：US09132436B2

公开(公告)日：2015-09-15

申请号：US13799840

申请日：2013-03-13

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dmitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: C23C16/455 ,  C23F1/00 ,  H01L21/306 ,  B05B1/00 ,  C23C16/452 ,  H01J37/32 ,  C23C16/06 ,  C23C16/22

CPC classification number: H01J37/32449 ,  B05B1/005 ,  B05B1/18 ,  C23C16/452 ,  C23C16/455 ,  C23C16/45561 ,  C23C16/45565 ,  C23C16/45574 ,  C23C16/45582 ,  C23C16/50 ,  H01J37/32009 ,  H01J37/32357 ,  H01J37/3244 ,  H01J37/32568 ,  H01J2237/002 ,  H01L21/67069

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

Abstract translation: 描述了气体分配组件，其包括环形体，上板和下板。 上板可以限定第一多个孔，并且下板可以限定第二和第三多个孔。 上板和下板可以彼此耦合并且环形体使得第一和第二孔产生通过气体分配组件的通道，并且在上板和下板之间限定一个体积。

公开(公告)号：US20160005572A1

公开(公告)日：2016-01-07

申请号：US14853838

申请日：2015-09-14

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dimitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: H01J37/32 ,  C23C16/455

CPC classification number: H01J37/32449 ,  B05B1/005 ,  B05B1/18 ,  C23C16/452 ,  C23C16/455 ,  C23C16/45561 ,  C23C16/45565 ,  C23C16/45574 ,  C23C16/45582 ,  C23C16/50 ,  H01J37/32009 ,  H01J37/32357 ,  H01J37/3244 ,  H01J37/32568 ,  H01J2237/002 ,  H01L21/67069

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

Abstract translation: 描述了气体分配组件，其包括环形体，上板和下板。 上板可以限定第一多个孔，并且下板可以限定第二和第三多个孔。 上板和下板可以彼此耦合并且环形体使得第一和第二孔产生通过气体分配组件的通道，并且在上板和下板之间限定一个体积。

公开(公告)号：US20140097270A1

公开(公告)日：2014-04-10

申请号：US13799840

申请日：2013-03-13

Applicant: Applied Materials, Inc.

Inventor： Qiwei Liang ,  Xinglong Chen ,  Kien Chuc ,  Dmitry Lubomirsky ,  Soonam Park ,  Jang-Gyoo Yang ,  Shankar Venkataraman ,  Toan Tran ,  Kimberly Hinckley ,  Saurabh Garg

IPC: B05B1/00

CPC classification number: H01J37/32449 ,  B05B1/005 ,  B05B1/18 ,  C23C16/452 ,  C23C16/455 ,  C23C16/45561 ,  C23C16/45565 ,  C23C16/45574 ,  C23C16/45582 ,  C23C16/50 ,  H01J37/32009 ,  H01J37/32357 ,  H01J37/3244 ,  H01J37/32568 ,  H01J2237/002 ,  H01L21/67069

Abstract: Gas distribution assemblies are described including an annular body, an upper plate, and a lower plate. The upper plate may define a first plurality of apertures, and the lower plate may define a second and third plurality of apertures. The upper and lower plates may be coupled with one another and the annular body such that the first and second apertures produce channels through the gas distribution assemblies, and a volume is defined between the upper and lower plates.

Abstract translation: 描述了气体分配组件，其包括环形体，上板和下板。 上板可以限定第一多个孔，并且下板可以限定第二和第三多个孔。 上板和下板可以彼此耦合并且环形体使得第一和第二孔产生通过气体分配组件的通道，并且在上板和下板之间限定一个体积。