Inventor · Sunnyvale, CA, US

Vikrant Lal

18Patents
2h-index
31Co-inventors
50Inventor score

Filing activity: Dec 23, 2009 → Jan 7, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US8958665B2 Scattering device on an arrayed waveguide grating Physics 223 Active
US10181696B2 Photonic integrated circuit Electricity 7 Active
US8494314B2 Fabrication tolerant polarization converter Physics 2 Active
US8160405B2 Optical integrated circuit Physics 2 Active
US9876575B2 Hybrid optical transmitter and/or receiver structure Electricity 1 Active
US10122149B2 Tunable waveguide devices Electricity 1 Active
US10211925B2 Hybrid optical transmitter and/or receiver structure Electricity 1 Active
US10707965B2 Hybrid optical transmitter and/or receiver structure Electricity 0 Active
US10181697B2 Tunable waveguide devices Electricity 0 Active
US12199405B2 Photonic integrated circuit including compact lasers with extended tunability Electricity 0 Active
US8269297B2 Photodiode isolation in a photonic integrated circuit Physics 0 Active
US11929826B2 Optical modules having an improved optical signal to noise ratio Electricity 0 Active
US10181698B2 Tunable waveguide devices Electricity 0 Active
US10741999B2 Tunable waveguide devices Electricity 0 Active
US10177531B2 Tunable waveguide devices Electricity 0 Active
US10651627B2 Photonic integrated circuit Electricity 0 Active
US9312962B2 Intensity-based modulator Electricity 0 Active
US10205301B2 Tunable waveguide devices Electricity 0 Active

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