Patents by Inventor Anhthu NGO
Anhthu NGO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240112945Abstract: In one embodiment, a susceptor for thermal processing is provided. The susceptor includes an outer rim surrounding and coupled to an inner dish, the outer rim having an inner edge and an outer edge. The susceptor further includes one or more structures for reducing a contacting surface area between a substrate and the susceptor when the substrate is supported by the susceptor. At least one of the one or more structures is coupled to the inner dish proximate the inner edge of the outer rim.Type: ApplicationFiled: December 14, 2023Publication date: April 4, 2024Inventors: Anhthu NGO, Zuoming ZHU, Balasubramanian RAMACHANDRAN, Paul BRILLHART, Edric TONG, Anzhong CHANG, Kin Pong LO, Kartik SHAH, Schubert S. CHU, Zhepeng CONG, James Francis MACK, Nyi O. MYO, Kevin Joseph BAUTISTA, Xuebin LI, Yi-Chiau HUANG, Zhiyuan YE
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Patent number: 11848226Abstract: In one embodiment, a susceptor for thermal processing is provided. The susceptor includes an outer rim surrounding and coupled to an inner dish, the outer rim having an inner edge and an outer edge. The susceptor further includes one or more structures for reducing a contacting surface area between a substrate and the susceptor when the substrate is supported by the susceptor. At least one of the one or more structures is coupled to the inner dish proximate the inner edge of the outer rim.Type: GrantFiled: February 23, 2021Date of Patent: December 19, 2023Assignee: Applied Materials, Inc.Inventors: Anhthu Ngo, Zuoming Zhu, Balasubramanian Ramachandran, Paul Brillhart, Edric Tong, Anzhong Chang, Kin Pong Lo, Kartik Shah, Schubert S. Chu, Zhepeng Cong, James Francis Mack, Nyi O. Myo, Kevin Joseph Bautista, Xuebin Li, Yi-Chiau Huang, Zhiyuan Ye
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Publication number: 20210175115Abstract: In one embodiment, a susceptor for thermal processing is provided. The susceptor includes an outer rim surrounding and coupled to an inner dish, the outer rim having an inner edge and an outer edge. The susceptor further includes one or more structures for reducing a contacting surface area between a substrate and the susceptor when the substrate is supported by the susceptor. At least one of the one or more structures is coupled to the inner dish proximate the inner edge of the outer rim.Type: ApplicationFiled: February 23, 2021Publication date: June 10, 2021Inventors: Anhthu NGO, Zuoming ZHU, Balasubramanian RAMACHANDRAN, Paul BRILLHART, Edric TONG, Anzhong CHANG, Kin Pong LO, Kartik SHAH, Schubert S. CHU, Zhepeng CONG, James Francis MACK, Nyi O. MYO, Kevin Joseph BAUTISTA, Xuebin LI, Yi-Chiau HUANG, Zhiyuan YE
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Patent number: 10930543Abstract: In one embodiment, a susceptor for thermal processing is provided. The susceptor includes an outer rim surrounding and coupled to an inner dish, the outer rim having an inner edge and an outer edge. The susceptor further includes one or more structures for reducing a contacting surface area between a substrate and the susceptor when the substrate is supported by the susceptor. At least one of the one or more structures is coupled to the inner dish proximate the inner edge of the outer rim.Type: GrantFiled: August 23, 2018Date of Patent: February 23, 2021Assignee: Applied Materials, Inc.Inventors: Anhthu Ngo, Zuoming Zhu, Balasubramanian Ramachandran, Paul Brillhart, Edric Tong, Anzhong Chang, Kin Pong Lo, Kartik Shah, Schubert S. Chu, Zhepeng Cong, James Francis Mack, Nyi O. Myo, Kevin Joseph Bautista, Xuebin Li, Yi-Chiau Huang, Zhiyuan Ye
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Patent number: 10269614Abstract: Implementations of the present disclosure generally relate to a susceptor for thermal processing of semiconductor substrates. In one implementation, the susceptor includes a first rim surrounding and coupled to an inner region, and a second rim disposed between the inner rim and the first rim. The second rim includes an angled support surface having a plurality of cut-outs formed therein, and the angled support surface is inclined with respect to a top surface of the inner region.Type: GrantFiled: October 16, 2015Date of Patent: April 23, 2019Assignee: APPLIED MATERIALS, INC.Inventors: Schubert S. Chu, Kartik Shah, Anhthu Ngo, Karthik Ramanathan, Nitin Pathak, Nyi O. Myo, Paul Brillhart, Richard O. Collins, Kevin Joseph Bautista, Edric Tong, Zhepeng Cong, Anzhong Chang, Kin Pong Lo, Manish Hemkar
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Publication number: 20180366363Abstract: In one embodiment, a susceptor for thermal processing is provided. The susceptor includes an outer rim surrounding and coupled to an inner dish, the outer rim having an inner edge and an outer edge. The susceptor further includes one or more structures for reducing a contacting surface area between a substrate and the susceptor when the substrate is supported by the susceptor. At least one of the one or more structures is coupled to the inner dish proximate the inner edge of the outer rim.Type: ApplicationFiled: August 23, 2018Publication date: December 20, 2018Inventors: Anhthu NGO, Zuoming ZHU, Balasubramanian RAMACHANDRAN, Paul BRILLHART, Edric TONG, Anzhong CHANG, Kin Pong LO, Kartik SHAH, Schubert S. CHU, Zhepeng CONG, James Francis MACK, Nyi O. MYO, Kevin Joseph BAUTISTA, Xuebin LI, Yi-Chiau HUANG, Zhiyuan YE
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Patent number: 10062598Abstract: In one embodiment, a susceptor for thermal processing is provided. The susceptor includes an outer rim surrounding and coupled to an inner dish, the outer rim having an inner edge and an outer edge. The susceptor further includes one or more structures for reducing a contacting surface area between a substrate and the susceptor when the substrate is supported by the susceptor. At least one of the one or more structures is coupled to the inner dish proximate the inner edge of the outer rim.Type: GrantFiled: April 28, 2015Date of Patent: August 28, 2018Assignee: APPLIED MATERIALS, INC.Inventors: Anhthu Ngo, Zuoming Zhu, Balasubramanian Ramachandran, Paul Brillhart, Edric Tong, Anzhong Chang, Kin Pong Lo, Kartik Shah, Schubert S. Chu, Zhepeng Cong, James Francis Mack, Nyi O. Myo, Kevin Joseph Bautista, Xuebin Li, Yi-Chiau Huang, Zhiyuan Ye
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Publication number: 20160133504Abstract: Implementations of the present disclosure generally relate to a susceptor for thermal processing of semiconductor substrates. In one implementation, the susceptor includes a first rim surrounding and coupled to an inner region, and a second rim disposed between the inner rim and the first rim. The second rim includes an angled support surface having a plurality of cut-outs formed therein, and the angled support surface is inclined with respect to a top surface of the inner region.Type: ApplicationFiled: October 16, 2015Publication date: May 12, 2016Inventors: Schubert S. CHU, Kartik SHAH, Anhthu NGO, Karthik RAMANATHAN, Nitin PATHAK, Nyi O. MYO, Paul BRILLHART, Richard O. COLLINS, Kevin Joseph BAUTISTA, Edric TONG, Zhepeng CONG, Anzhong CHANG, Kin Pong LO, Manish HEMKAR
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Publication number: 20150368829Abstract: In one embodiment, a susceptor for a thermal processing chamber is provided. The susceptor includes a base having a front side and a back side made of a thermally conductive material opposite the front side, wherein the base includes a peripheral region surrounding a recessed area having a thickness that is less than a thickness of the peripheral region, and a plurality of raised features protruding from one or both of the front side and the back side.Type: ApplicationFiled: June 22, 2015Publication date: December 24, 2015Inventors: Anhthu NGO, Schubert S. CHU, Nyi O. MYO, Paul BRILLHART, Yi-Chiau HUANG, Zuoming ZHU, Kevin Joseph BAUTISTA, Kartik SHAH, Edric TONG, Xuebin LI, Zhepeng CONG, Balasubramanian RAMACHANDRAN
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Publication number: 20150340266Abstract: In one embodiment, a susceptor for thermal processing is provided. The susceptor includes an outer rim surrounding and coupled to an inner dish, the outer rim having an inner edge and an outer edge. The susceptor further includes one or more structures for reducing a contacting surface area between a substrate and the susceptor when the substrate is supported by the susceptor. At least one of the one or more structures is coupled to the inner dish proximate the inner edge of the outer rim.Type: ApplicationFiled: April 28, 2015Publication date: November 26, 2015Inventors: Anhthu NGO, Zuoming ZHU, Balasubramanian RAMACHANDRAN, Paul BRILLHART, Edric TONG, Anzhong CHANG, Kin Pong LO, Kartik SHAH, Schubert S. CHU, Zhepeng CONG, James Francis MACK, Nyi O. MYO, Kevin Joseph BAUTISTA, Xuebin LI, Yi-Chiau HUANG, Zhiyuan YE
