Inventor · Chesterfield, MO, US

Milind Kulkarni

14Patents
6h-index
19Co-inventors
59Inventor score

Filing activity: Feb 24, 2000 → Apr 25, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6294469A Silicon wafering process flow Electricity 26 Expired
US6808781B2 Silicon wafers with stabilized oxygen precipitate nucleation centers and process for making the same Emerging Cross-Sectional Technologies 13 Expired
US6312517A Multi-stage arsenic doping process to achieve low resistivity in silicon crystal grown by czochralski method Chemistry; Metallurgy 12 Expired
US7201800B2 Process for making silicon wafers with stabilized oxygen precipitate nucleation centers Emerging Cross-Sectional Technologies 11 Expired
US7132091B2 Single crystal silicon ingot having a high arsenic concentration Chemistry; Metallurgy 10 Expired
US8673248B2 Silicon material with controlled agglomerated point defects and oxygen clusters induced by the lateral surface Chemistry; Metallurgy 8 Active
US7878883B2 Wire saw ingot slicing system and method with ingot preheating, web preheating, slurry temperature control and/or slurry flow rate control Emerging Cross-Sectional Technologies 4 Active
US8216362B2 Controlling agglomerated point defect and oxygen cluster formation induced by the lateral surface of a silicon single crystal during CZ growth Chemistry; Metallurgy 4 Active
US8147613B2 Crystal puller and method for growing a monocrystalline ingot Emerging Cross-Sectional Technologies 3 Active
US8404206B2 Methods for producing polycrystalline silicon that reduce the deposition of silicon on reactor walls Performing Operations; Transporting 2 Active
US8728574B2 Methods for introducing a first gas and a second gas into a reaction chamber Performing Operations; Transporting 1 Active
US8906313B2 Fluidized bed reactor systems Performing Operations; Transporting 1 Active
US8551247B2 Generating a pumping force in a silicon melt by applying a time-varying magnetic field Emerging Cross-Sectional Technologies 0 Active
US8398765B2 Controlling a melt-solid interface shape of a growing silicon crystal using an unbalanced magnetic field and iso-rotation Emerging Cross-Sectional Technologies 0 Active

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