Patent assignee · US · COMPANY

Voxtel, Inc.

25Patents
24Active
25Granted
55Portfolio score

Filing activity: Jun 25, 2004 → Jul 24, 2017 · 5 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7160753B2 Silicon-on-insulator active pixel sensors Electricity 133 Expired
US9368933B1 Er,Yb:YAB laser system Electricity 103 Active
US8207484B1 Streak image sensor and method of operating Emerging Cross-Sectional Technologies 32 Active
US9810777B2 Asynchronous LADAR and imaging array Electricity 32 Active
US8319307B1 Active pixel sensors with variable threshold reset Electricity 31 Active
US7432537B1 Avalanche photodiode structure Electricity 25 Active
US9693035B2 Reconfigurable asynchronous readout array Electricity 20 Active
US8766682B2 Method and device for measuring duration of a time interval Physics 20 Active
US9397469B1 Er,Yb:YAB laser system Electricity 20 Active
US9591238B2 Asynchronous readout array Electricity 18 Active
US9553216B2 Avalanche photodiode receiver Electricity 17 Active
US9759602B2 Avalanche photodiode receiver Electricity 17 Active
US9447299B2 Inks for 3D printing gradient refractive index (GRIN) optical components Chemistry; Metallurgy 17 Active
US7994421B2 Photovoltaic devices having nanoparticle dipoles for enhanced performance and methods for making same Emerging Cross-Sectional Technologies 17 Active
US9269845B2 Avalanche photodiode receiver Electricity 17 Active
US9847441B2 Doped multiplier avalanche photodiode Electricity 17 Active
US9843157B2 Solid state laser system Electricity 16 Active
US9835490B2 Discriminating photo counts and dark counts in an avalanche photodiode Physics 16 Active
US9121762B2 Discriminating photo counts and dark counts in an avalanche photodiode output Physics 16 Active
US9995622B2 Avalanche photodiode receiver Electricity 16 Active
US8853639B2 Active pixel sensors with variable threshold reset Electricity 15 Active
US10175345B2 Event tracking imager Electricity 15 Active
US9923331B2 Solid-state laser system Electricity 15 Active
US7919018B2 Photoactive taggant materials comprising semiconductor nanoparticles and lanthanide ions Chemistry; Metallurgy 8 Active
US8724214B2 Broadband optical upconversion by energy transfer from dye antenna to upconverting crystal Performing Operations; Transporting 3 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.