Inventor

GOVORKOV SERGEI V

US59 patents

⚠️ This page may combine multiple inventors who share the name “GOVORKOV SERGEI V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GOVORKOV SERGEI V

LAMBDA PHYSIK AG

Wavelength selector for laser with adjustable angular dispersion

Molecular fluorine laser with spectral linewidth of less than 1 pm

Molecular fluorine laser with spectral linewidth of less than 1 pm

Master oscillator—power amplifier excimer laser system

Wavelength selector for laser with adjustable angular dispersion

Device for on-line control of output power of vacuum-UV laser

Beam delivery system for molecular fluorine (F2) laser

Master-oscillator power-amplifier (MOPA) excimer or molecular fluorine laser system with long optics lifetime

DUV and VUV laser with on-line pulse energy monitor

Molecular fluorine laser with spectral linewidth of less than 1 pm

Molecular fluorine (F2) laser with narrow spectral linewidth

Master oscillator/power amplifier excimer laser system with pulse energy and pointing control

Excimer or molecular fluorine laser with several discharge chambers

Molecular fluorine laser with spectral linewidth of less than 1 pm

Molecular fluorine (F2) excimer laser with reduced coherence length

Beam delivery system for molecular fluorine (F2) laser

Beam delivery system for molecular fluorine (F2) laser

Device for on-line control of output power of vacuum-UV laser

Device for on-line control of output power of vacuum-UV laser

MOPA excimer or molecular fluorine laser system with improved synchronization

COHERENT INC

Speckle reduction in laser illuminated projection displays having a one-dimensional spatial light modulator

Laser illuminated projection displays

Laser illuminated projection displays

Optical pulse duration extender

High-power CW fiber-laser

High power and high brightness diode-laser array for material processing applications

Laser engraving apparatus

Diode-laser marker with one-axis scanning mirror mounted on a translatable carriage

Quasi-CW UV laser with low peak pulse-power

Amorphous silicon crystallization using combined beams from optically pumped semiconductor lasers

Bandwidth-limited and long pulse master oscillator power oscillator laser systems

High power and high brightness diode-laser array for material processing applications

Multiple pulsed-laser system for silicon crystallization

Quasi-CW UV laser with low peak pulse-power

Optical pulse duration extender

Wide field diode-laser marker with swinging projection-optics

Quasi-CW UV laser with low peak pulse-power

Frequency-doubled edge-emitting semiconductor lasers

Laser illuminated projection displays

LAMBDA PHYSIK GMBH

Beam delivery system for molecular fluorine (F2) laser

Diode pumped laser with frequency conversion into UV and DUV range

Laser system and method for narrow spectral linewidth through wavefront curvature compensation

Hybrid laser resonator with special line narrowing

INRAD

Laser system with optical parametric oscillator

Method and apparatus for measuring the thermal conductivity of thin films

MINNESOTA MINING & MFG

Ablated laser feature shape reproduction control

LAMBA PHYSIK GMBH

Molecular fluorine (F2) laser with narrow spectral linewidth

SCAGGS MICHAEL J

Precision laser machining apparatus

LAMEDA PHYSIK AG

Gain module for diode-pumped solid state laser and amplifier

GOVORKOV SERGEI V

Optically-pumped external-cavity surface-emitting semiconductor lasers with front-cooled gain-structures