Inventor · Chambéry, FR

Denis Camel

12Patents
1h-index
22Co-inventors
46Inventor score

Filing activity: Oct 23, 2006 → Sep 12, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US7601618B2 Method for producing semi-conditioning material wafers by moulding and directional crystallization Chemistry; Metallurgy 2 Active
US10131999B2 Method for producing a silicon ingot having symmetrical grain boundaries Chemistry; Metallurgy 1 Active
US7799306B2 Method of purifying metallurgical silicon by directional solidification Emerging Cross-Sectional Technologies 1 Active
US7670689B2 Sulfidation-resistant silver-base coating, method for depositing such a coating and use thereof Chemistry; Metallurgy 1 Active
US10125430B2 Method for manufacturing a silicon cylinder by growth on seeds in a directed solidification furnace Chemistry; Metallurgy 1 Active
US10023972B2 Substrate for solidifying a silicon ingot Chemistry; Metallurgy 0 Active
US8956481B2 Method of assembling carbon parts by refractory brazing Emerging Cross-Sectional Technologies 0 Active
US9303929B2 Heat exchanger for a system for solidification and/or crystallization of a semiconductor material Mechanical Engineering; Lighting; Heating 0 Active
US9945046B2 Device for manufacturing a crystalline material from a crucible having non-uniform heat resistance Emerging Cross-Sectional Technologies 0 Active
US8172944B2 Device for producing a block of crystalline material with modulation of the thermal conductivity Emerging Cross-Sectional Technologies 0 Active
US10287703B2 Substrate with low-permeability coating for the solidification of silicon Chemistry; Metallurgy 0 Active
US9145339B2 Material having a multilayer architecture and intended for being contacted with liquid silicon Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.