Pine City, New York
United States
13
2009-02-12
The entities that hold a legal rights for patent applications filed by inventor Berkey George E.:
George E. Berkey from Pine City, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Fluid treatment device having a multiple ceramic honeycomb layered structure
#2 | 2009-01-01Method for generating a linear single polarization output beam
#3 | 2007-03-20Single polarization optical fiber and system and method for producing same
#4 | 2006-10-10Single polarization optical fiber laser and amplifier
#5 | 2006-04-27Rare earth doped single polarization double clad optical fiber with plurality of air holes
#6 | 2006-03-02Optical fiber with birefringence and large mode field diameter
#7 | 2005-11-03Solid type single polarization fiber and apparatus
#8 | 2005-09-13Low water peak optical waveguide fiber
#9 | 2005-09-01Low water peak optical waveguide fiber
#10 | 2005-08-25Dispersion correction fiber, transmission system and method of operating same
#11 | 2005-06-14Method of making a glass preform for low water peak optical fiber
#12 | 2005-04-26Method for fabricating a low polarization mode dispersion optical fiber
#13 | 2005-03-08Positive dispersion optical fiber
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