Inventor · Nanhu, CN

Yi Qian

19Patents
6h-index
54Co-inventors
69Inventor score

Filing activity: Aug 7, 1998 → Sep 10, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6317584A Controlling communication in wireless and satellite networks Electricity 276 Expired
US7751063B2 Multiple channel interferometric surface contour measurement system Physics 36 Active
US6738363B1 Method and apparatus for scheduling call admission control in satellite and wireless networks Electricity 29 Expired
US9026978B1 Reverse interface logic model for optimizing physical hierarchy under full chip constraint Physics 27 Active
US6365968B1 Polyimide/silicon oxide bi-layer for bond pad parasitic capacitance control in semiconductor electro-optical device Electricity 20 Expired
US9693071B1 Self-adaptive load balance optimization for multicore parallel processing of video data Electricity 6 Active
US10409004B2 Method and system to passively align and attach fiber array to laser array or optical waveguide array Physics 6 Active
US7599071B2 Determining positional error of an optical component using structured light patterns Physics 6 Expired
US8739177B2 Method for network interface sharing among multiple virtual machines Electricity 6 Active
US7701991B2 High-power infrared semiconductor diode light emitting device Electricity 3 Active
US9491120B2 Method for crosstalk and power optimization in silicon photonic based switch matrices Electricity 3 Active
US8181176B2 Uniform storage device access using partial virtual machine executing within a secure enclave session Physics 3 Active
US8477318B2 Optical fiber-based three-dimensional imaging system Human Necessities 3 Active
US10598861B2 Method and system to passively align and attach fiber array to laser array or optical waveguide array Physics 3 Active
US9928067B2 Methods and systems for performing a binary translation Physics 2 Active
US9456260B2 Method for crosstalk and power optimization in silicon photonic based switch matrices Electricity 2 Active
US10143377B2 Single channel imaging measurement of dynamic changes in heart or respiration rate Physics 2 Active
US10236685B2 Power electronic voltage tranforming apparatus with single-phase power electronic transformers Emerging Cross-Sectional Technologies 0 Active
US10291971B2 Optical cross-connect node and optical signal switching method Electricity 0 Active

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