Aschaffenburg
Germany
11
2015-10-22
The entities that hold a legal rights for patent applications filed by inventor Sattmann Ralph:
Ralph Sattmann from Aschaffenburg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Tubular semifinished product for producing an optical fiber
#2 | 2012-12-27Method and tubular semifinished product for producing an optical fiber
#3 | 2012-01-19Drawing method for producing cylindrical-shaped components from quartz glass
#4 | 2010-10-14SYNTHETIC SILICA GLASS TUBE FOR THE PRODUCTION OF A PREFORM
#5 | 2008-04-10Immersion lance for analysis of melts and liquids
#6 | 2008-02-07Method for the production of an optical component made from quartz glass
#7 | 2007-10-25Elongation method for producing an optical component of quartz glass and preliminary product suited for performing the method
#8 | 2006-09-21Method for production of an optical component from quartz glass
#9 | 2006-08-31Synthetic silica glass tube for the production of a preform, method for producing the same in a vertical drawing process and use of said tube
#10 | 2006-08-10Method for production of an optical component made from quartz glass
#11 | 2005-01-06Method for producing a tube consisting of quartz glass, tubular semi-finished product consisting of porous quartz glass, and the use of the same
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