Inventor · Slingerlands, NY, US

Hao Tang

31Patents
6h-index
44Co-inventors
69Inventor score

Filing activity: May 19, 1994 → Oct 31, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5869845A Resonant tunneling memory Physics 167 Expired
US5930323A Ultra fast shift register using resonant tunnel diodes Physics 24 Expired
US9805983B1 Multi-layer filled gate cut to prevent power rail shorting to gate structure Electricity 23 Active
US6507272B1 Enhanced linearity, low switching perturbation resistor string matrices Electricity 14 Expired
US10461174B1 Vertical field effect transistors with self aligned gate and source/drain contacts Electricity 8 Active
US10534276B1 Lithographic photomask alignment using non-planar alignment structures formed on wafer Electricity 6 Active
US10224246B2 Multi-layer filled gate cut to prevent power rail shorting to gate structure Electricity 3 Active
US9941150B1 Method and structure for minimizing fin reveal variation in FinFET transistor Electricity 3 Active
US10217658B2 Method and structure for minimizing fin reveal variation in FinFET transistor Electricity 2 Active
US5572626A Fuzzy membership function generator using resonant tunneling diodes Emerging Cross-Sectional Technologies 2 Expired
US10090378B1 Efficient metal-insulator-metal capacitor Electricity 2 Active
US11189566B2 Tight pitch via structures enabled by orthogonal and non-orthogonal merged vias Electricity 1 Active
US11177437B2 Alignment through topography on intermediate component for memory device patterning Electricity 1 Active
US10658589B2 Alignment through topography on intermediate component for memory device patterning Electricity 1 Active
US10651266B2 Efficient metal-insulator-metal capacitor Electricity 1 Active
US11508823B2 Low capacitance low RC wrap-around-contact Electricity 0 Active
US10879190B2 Patterning integration scheme with trench alignment marks Electricity 0 Active
US10020221B1 Method and structure for minimizing fin reveal variation in FinFET transistor Electricity 0 Active
US9678610B2 Capacitive touch screen and single layer wiring electrode array Physics 0 Active
US11543793B2 Developer critical dimension control with pulse development Physics 0 Active
US11022891B2 Photoresist bridging defect removal by reverse tone weak developer Physics 0 Active
US12169348B2 Anti-glare apparatus and mirror having lens assembly with controlled optical axis direction Physics 0 Active
US9768104B1 Method and structure to fabricate a nanoporous membrane Electricity 0 Active
US12111572B2 Methods of greytone imprint lithography to fabricate optical devices Physics 0 Active
US10978550B2 Efficient metal-insulator-metal capacitor Electricity 0 Active

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