Inventor · Sunnyvale, CA, US

Timothy Weidman

76Patents
22h-index
114Co-inventors
91Inventor score

Filing activity: Jun 4, 1987 → Oct 5, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6573030B1 Method for depositing an amorphous carbon layer Electricity 1,088 Expired
US8465903B2 Radiation patternable CVD film Electricity 426 Active
US8536068B2 Atomic layer deposition of photoresist materials and hard mask precursors Electricity 346 Active
US7465358B2 Measurement techniques for controlling aspects of a electroless deposition process Emerging Cross-Sectional Technologies 232 Expired
US6583071B1 Ultrasonic spray coating of liquid precursor for low K dielectric coatings Electricity 83 Expired
US6780753B2 Airgap for semiconductor devices Electricity 76 Expired
US6875687B1 Capping layer for extreme low dielectric constant films Emerging Cross-Sectional Technologies 66 Expired
US7951637B2 Back contact solar cells using printed dielectric barrier Emerging Cross-Sectional Technologies 56 Active
US7825044B2 Curing methods for silicon dioxide multi-layers Electricity 53 Active
US7745352B2 Curing methods for silicon dioxide thin films deposited from alkoxysilane precursor with harp II process Electricity 48 Active
US7438949B2 Ruthenium containing layer deposition method Electricity 37 Expired
US6841341B2 Method of depositing an amorphous carbon layer Electricity 35 Expired
US7223526B2 Method of depositing an amorphous carbon layer Electricity 34 Expired
US5439780A Energy sensitive materials and methods for their use Physics 32 Expired
US7256139B2 Methods and apparatus for e-beam treatment used to fabricate integrated circuit devices Electricity 31 Expired
US7226853B2 Method of forming a dual damascene structure utilizing a three layer hard mask structure Electricity 30 Expired
US5885751A Method and apparatus for depositing deep UV photoresist films Physics 29 Expired
US4830982A Method of forming III-V semi-insulating films using organo-metallic titanium dopant precursors Emerging Cross-Sectional Technologies 29 Expired
US7514353B2 Contact metallization scheme using a barrier layer over a silicide layer Electricity 25 Active
US6592980B1 Mesoporous films having reduced dielectric constants Emerging Cross-Sectional Technologies 25 Expired
US6806203B2 Method of forming a dual damascene structure using an amorphous silicon hard mask Electricity 24 Expired
US6936551B2 Methods and apparatus for E-beam treatment used to fabricate integrated circuit devices Electricity 23 Expired
US4921321A Silicon network polymers Electricity 21 Expired
US8183081B2 Hybrid heterojunction solar cell fabrication using a metal layer mask Emerging Cross-Sectional Technologies 21 Active
US9263625B2 Solar cell emitter region fabrication using ion implantation Emerging Cross-Sectional Technologies 20 Active

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