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MUSUVATHY Suraj, JIANG Ruirui, AZERNIKOV Sergei, LI Gang, FANG Tong: GÉNÉRATION DE MODÈLES DIMPLANTS ORTHOPÉDIQUES PERSONNALISÉS PAR CAO, PERSONALIZED ORTHOPEDIC IMPLANT CAD MODEL GENERATION. SIEMENS CORPORATION, MUSUVATHY Suraj, JIANG Ruirui, AZERNIKOV Sergei, LI Gang, FANG Tong, PASCHBURG Donald B, March 1, 2012: WO/2012/027150 (44 worldwide citation)

A computer assisted method creates accurate CAD/CAM models of custom orthopedic implants is provided. Information about bone geometry is acquired through medical imaging such as CT image scans. The desired bone surface region is extracted as a polygonal mesh after processing the 3D images. A smooth ...


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AZERNIKOV Sergei, MUSUVATHY Suraj, FANG Tong: PERSONNALISATION SEMI-AUTOMATIQUE DE PLAQUES POUR UNE FIXATION INTERNE DE FRACTURE, SEMI-AUTOMATIC CUSTOMIZATION OF PLATES FOR INTERNAL FRACTURE FIXATION. SIEMENS CORPORATION, AZERNIKOV Sergei, MUSUVATHY Suraj, FANG Tong, PASCHBURG Donald B, March 1, 2012: WO/2012/027185 (14 worldwide citation)

A method on a processor customizes a fixation plate for repairing a bone fracture. A digital CAD model of an implant contains smooth analytic geometry representations including NURBS. The CAD geometry is directly manipulated to generate a customized implant CAD model that conforms to the desired reg ...


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Mcbagonluri Fred, Velde Therese, Bindner Jörg, Kaiser Eduard, Martin Raimund, Nikles Peter, Fang Tong: Hearing aid impression buildability index computation tool. Siemens Audiologische Technik, Mcbagonluri Fred, Velde Therese, Bindner Jörg, Kaiser Eduard, Martin Raimund, Nikles Peter, Fang Tong, BERG Peter, October 5, 2006: WO/2006/103236 (5 worldwide citation)

A method and appertaining system implement the use of manufacturing protocols for hearing aid design such that the ability to build an instrument can be displayed as a numeric parameter based on the partial numerical and metrological contributions of all the essential parameters of the given impress ...


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FANG Tong, KIM Yunsang S, FISCHER Andreas: PROCÉDÉ DE GRAVURE DE CHANFREIN À HAUTE PRESSION, HIGH PRESSURE BEVEL ETCH PROCESS. LAM RESEARCH CORPORATION, FANG Tong, KIM Yunsang S, FISCHER Andreas, LEE Michael, November 15, 2012: WO/2012/154747

A method of bevel edge processing a semiconductor in a bevel plasma processing chamber in which the semiconductor substrate is supported on a semiconductor substrate support is provided. The method comprises evacuating the bevel etcher to a pressure of 3 to 100 Torr and maintaining RF voltage under ...


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Unal Gozde, Kiraly Atilla P, Slabaugh Gregory G, Novak Carol, Fang Tong: Method and system for lymph node segmentation in computed tomography images. Siemens Medical Solutions Usa, Unal Gozde, Kiraly Atilla P, Slabaugh Gregory G, Novak Carol, Fang Tong, CONOVER Michele L, March 27, 2008: WO/2008/036372

A method and system for lymph node segmentation in computed tomography (CT) images is disclosed. A location of a lymph node in a CT image slice is received. Intensity constraints are determined based on a histogram analysis of the CT image slice, and a spatial analysis of the intensity constrained C ...


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Kim Yunsang, Chen Jack, Fang Tong, Bailey Iii Andrew: Methods and apparatus for wafer edge processing. Lam Research Corporation, Kim Yunsang, Chen Jack, Fang Tong, Bailey Iii Andrew, NGUYEN Joseph A, July 10, 2008: WO/2008/082923

Methods and apparatus for remedying arc-related damage to the substrate during plasma bevel etching. A plasma shield is disposed above the substrate to prevent plasma, which is generated in between two annular grounded plates, from reaching the exposed metallization on the substrate. Additionally or ...


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Zouhar Alexander, Slabaugh Gregory G, Unal Gozde, Fang Tong: Generalized rigid alignment of 3d ear impression models. Siemens Medical Solutions Usa, Zouhar Alexander, Slabaugh Gregory G, Unal Gozde, Fang Tong, CONOVER Michele L, May 29, 2008: WO/2008/063510

A method for rigid registration of ear impression models, including: extracting a canal region from an undetailed ear impression model (110), the undetailed ear impression model representing an undetailed surface of an ear canal and outer ear geometry; extracting a canal region from a detailed ear i ...


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Fang Tong, Bailey Andrew D Iii, Kim Yunsang, Rigoutat Olivier, Stojakovic George: Copper discoloration prevention following bevel etch process. Lam Research Corporation, Fang Tong, Bailey Andrew D Iii, Kim Yunsang, Rigoutat Olivier, Stojakovic George, SKIFF Peter K, July 9, 2009: WO/2009/085238

A method of bevel edge etching a semiconductor substrate having exposed copper surfaces with a fluorine-containing plasma in a bevel etcher in which the semiconductor substrate is supported on a semiconductor substrate support comprises bevel edge etching the semiconductor substrate with the fluorin ...


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Zeng Jiafeng, Pan Junfang, Li Baoying, Zhu Qin, Fang Tong, Ni Huiyan: Water-soluble triterpenephenol compounds having antitumor activity and the preparation thereof. Shanghai Huatuo Medical Science, Zeng Jiafeng, Pan Junfang, Li Baoying, Zhu Qin, Fang Tong, Ni Huiyan, SHANGHAI KAIJI INTELLECTUAL PROPERTY AGENT, June 4, 2009: WO/2009/067891

The invention discloses water-soluble triterpenephenol compounds having antitumor activity represented by formula (I), wherein the substituents R1-R4 and M are defined as in the description. The invention also discloses a method for preparing the compounds of formula (I) used quinone methyl triterpe ...