Patent assignee · US · COMPANY

II-VI DELAWARE, INC.

350Patents
349Active
350Granted
64Portfolio score

Filing activity: Dec 1, 2014 → Aug 12, 2024

Most-cited patents

PatentTitleAreaCited byStatus
US11675114B2 Monolithic structured light projector Electricity 11 Active
US11086088B2 Lens-less laser micro-package assembly Electricity 8 Active
US10630043B1 Methods and devices for laser beam parameters sensing and control with fiber-tip integrated systems Electricity 6 Active
US11121696B2 Electrode defined resonator Electricity 5 Active
US10809456B2 Adiabatically coupled photonic systems with fan-out interposer Physics 5 Active
US10589377B2 Additive manufacturing in metals with a fiber array laser source and adaptive multi-beam shaping Electricity 5 Active
US11362640B2 Electrode-defined unsuspended acoustic resonator Electricity 5 Active
US11218132B2 Acoustic resonator Electricity 4 Active
US10809474B2 Small footprint parallel optics transceivers Physics 4 Active
US11177886B2 Pluggable optical amplifier for datacenter interconnects Electricity 4 Active
US10656333B2 Two-stage adiabatically coupled photonic systems Physics 3 Active
US10859739B2 Systems and methods of aberration correction in optical systems Physics 3 Active
US10677994B2 Calibration system for a wavelength selective switch Electricity 3 Active
US11405102B1 Dual-direction OTDR system for inter-node communications Electricity 3 Active
US10859779B1 Pluggable transceiver retainer Physics 3 Active
US11738539B2 Bonded substrate including polycrystalline diamond film Electricity 3 Active
US11114557B2 Integration of a Schottky diode with a MOSFET Emerging Cross-Sectional Technologies 3 Active
US10721011B2 Method and apparatus for hardware-configured network Electricity 3 Active
US10663680B2 Surface coupled laser and laser optical interposer Electricity 3 Active
US11652465B2 Electrode defined resonator Electricity 3 Active
US11374673B2 Apparatus and method for coherent optical multiplexing 1+1 protection Electricity 2 Active
US10727643B1 Master oscillator power amplifier Electricity 2 Active
US10812181B2 Light source redundancy in optical communication devices Electricity 2 Active
US11404850B2 Dual grating-coupled lasers Electricity 2 Active
US10802184B2 Reflective diffraction gratings employing efficiency enhancement or etch barrier layers Physics 2 Active

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