Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Optical & Optics
Class Information
Number: 372/52
Name: Coherent light generators > Particular active media > Liquid > Chelate
Description: Subject matter where the liquid active media is in the form of a solution of a material having a trivalent rare earth bonded to several organic groups or liquids and dissolved in a suitable solvent.










Patents under this class:

Patent Number Title Of Patent Date Issued
8442078 Microfluidic radial fiber laser utilizing an external polarizer to modulate its azimuthal intensity distribution May. 14, 2013
6839368 Dipolar organic materials producing highly efficient laser-like emission Jan. 4, 2005
6717973 Wavelength and bandwidth monitor for excimer or molecular fluorine laser Apr. 6, 2004
6501779 Network communication system Dec. 31, 2002
4977560 Near-perfect diffraction grating rhomb Dec. 11, 1990
4794607 Opto-electronic devices Dec. 27, 1988
4547651 Laser machining apparatus Oct. 15, 1985
4037172 Plastic laser materials Jul. 19, 1977
4015217 Means for producing and amplifying optical energy Mar. 29, 1977











 
 
  Recently Added Patents
Multicyclic compounds and methods of use thereof
Voltage regulator structure that is operationally stable for both low and high capacitive loads
Upper surface of a skateboard deck
Method and system for simulating superimposition of a non-linearly stretchable object upon a base object using representative images
Bio-stimulant for improved plant growth and development
Light barrier and method for detecting objects
Flame-proofed thermoplastic compositions
  Randomly Featured Patents
Vehicle propulsion motor control apparatus
Fluid container
Heat recuperative engine
Conductor suspension structure and electrical connection assembly for transmitting complementary signals in a hard disk drive
Low molecular weight polyphenylene ether compositions
Mechanical code lock
Simultaneous time-domain and frequency-domain noise shaping for TDAC transforms
Enzyme immobilzation on a macropermable agglomerate of microporous .alpha.- a
Method of manufacturing electronic components
Sealed beam lamp and method of manufacture