Patent assignee · US · COMPANY

CALIENT TECHNOLOGIES, INC.

20Patents
20Active
20Granted
50Portfolio score

Filing activity: Jun 28, 2004 → Feb 27, 2020 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8639069B1 Wavelength dependent optical switch Electricity 11 Active
US10552227B2 Reconfigurable computing cluster with assets closely coupled at the physical layer by means of an optical circuit switch Electricity 8 Active
US8712239B1 Mirror drift compensation in an optical circuit switch Electricity 4 Active
US8682117B1 Making lightless connections in an optical circuit switch Electricity 4 Active
US8705159B2 Microelectromechanical system with a center of mass balanced by a mirror substrate Emerging Cross-Sectional Technologies 3 Active
US9207404B2 Compound optical circuit switch Emerging Cross-Sectional Technologies 3 Active
US8680894B1 Precision driver circuits for micro-electro-mechanical system Physics 3 Active
US8822906B2 Multichannel optical power meter using free space beam sampling Physics 2 Active
US10802887B2 Compute nodes within reconfigurable computing clusters Electricity 2 Active
US8929696B1 Compound optical circuit switch with shared optical power measurements Electricity 1 Active
US8982440B2 Microelectromechanical system with balanced center of mass Electricity 0 Active
US9436002B2 Multichannel optical power meter using a synchronous scanner Physics 0 Active
US9366824B2 Optical circuit switch with integral circulators Physics 0 Active
US9590998B2 Network switch with hierarchical security Electricity 0 Active
US11815153B2 Passive motion isolation system Mechanical Engineering; Lighting; Heating 0 Active
US9063288B2 Optical circuit switch with integral circulators Physics 0 Active
US9151903B2 Making lightless connections in an optical circuit switch Electricity 0 Active
US9438968B2 Making mass connections in an optical circuit switch Electricity 0 Active
US9213143B1 Making connections through an optical circuit switch Physics 0 Active
US9063295B2 Mirror drift compensation in an optical circuit switch Electricity 0 Active

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