Inventor · San Jose, CA, US

Xiang Gao

186Patents
15h-index
367Co-inventors
89Inventor score

Filing activity: Jan 23, 1995 → Aug 9, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5795587A Stable lipid-comprising drug delivery complexes and methods for their production Chemistry; Metallurgy 240 Expired
US7285801B2 LED with series-connected monolithically integrated mesas Electricity 195 Expired
US7084475B2 Lateral conduction Schottky diode with plural mesas Electricity 78 Expired
US8771728B2 Stable lipid-comprising drug delivery complexes and methods for their production Chemistry; Metallurgy 78 Active
US7993672B2 Stable lipid-comprising drug delivery complexes and methods for their production Chemistry; Metallurgy 59 Active
US7737743B1 Phase-locked loop including sampling phase detector and charge pump with pulse width control Electricity 49 Active
US7067697B2 Cationic liposomes for gene transfer Emerging Cross-Sectional Technologies 47 Expired
US7125734B2 Increased light extraction from a nitride LED Electricity 45 Expired
US7428337B2 Automatic design of morphological algorithms for machine vision Physics 45 Expired
US9269243B2 Method and user interface for forensic video search Physics 40 Active
US9217669B2 One-dimensional global rainbow measurement device and measurement method Physics 34 Active
US6008202A Stable lipid-comprising drug delivery complexes and methods for their production Human Necessities 32 Expired
US8564471B1 High resolution sampling-based time to digital converter Electricity 30 Active
US9494532B2 System and method for side-by-side inspection of a device Physics 23 Active
US7843074B2 Underfill for light emitting device Electricity 16 Active
US11056878B2 Overvoltage protection circuit for wireless power receiver Electricity 13 Active
US7718449B2 Wafer level package for very small footprint and low profile white LED devices Electricity 13 Active
US6656498B1 Cationic liposomes for gene transfer Emerging Cross-Sectional Technologies 12 Expired
US7335509B2 Stable lipid-comprising drug delivery complexes and methods for their production Human Necessities 12 Expired
US10533494B2 Solar chemically recuperated gas turbine system Emerging Cross-Sectional Technologies 11 Active
US9950730B2 Baby stroller Performing Operations; Transporting 10 Active
US7361640B2 Stable lipid-comprising drug delivery complexes and methods for their production Human Necessities 9 Expired
US7047562B2 Conditioning of the execution of an executable program upon satisfaction of criteria Electricity 9 Expired
US8981382B2 Semiconductor structure including buffer with strain compensation layers Electricity 9 Active
US8395427B1 Low power and low spur sampling PLL Electricity 8 Active

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