Hanau
Germany
20
2008-02-21
15
2010-09-21
These are the the leading inventors for applications assigned to Heraeus Tenevo GmbH:
Heraeus Tenevo GmbH based in Hanau, DE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for producing tubes of quartz glass
#2 | 2008-02-07 ✅ Patent 8,161,772 granted on 2012-04-24Method for the production of an optical component made from quartz glass
#3 | 2007-11-29Method and Device for Producing a Hollow Quartz-Glass Cylinder
#4 | 2007-10-25 ✅ Patent 8,015,846 granted on 2011-09-13Elongation method for producing an optical component of quartz glass and preliminary product suited for performing the method
#5 | 2007-09-13Method For Producing An Optical Component
#6 | 2007-05-31 ✅ Patent 7,891,213 granted on 2011-02-22Vertical drawing method for producing a cylindrical glass body and device for carrying out said method
#7 | 2007-03-15 ✅ Patent 7,854,147 granted on 2010-12-21Method for producing a semifinished product for an optical component of high homogeneity
#8 | 2006-10-05 ✅ Patent 7,238,089 granted on 2007-07-03Polishing method for inner surface of tubular brittle material and tubular brittle material obtained by polishing method
#9 | 2006-09-28 ✅ Patent 7,716,952 granted on 2010-05-18Method for the production of a blank mold for optical fibers
#10 | 2006-09-21 ✅ Patent 7,779,652 granted on 2010-08-24Method and apparatus for producing a glass body
#11 | 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
#12 | 2006-08-15 ✅ Patent 7,089,765 granted on 2006-08-15Method of making a jacketed preform for optical fibers using OVD
#13 | 2006-07-13Method for elongating and collapsing a blank made of quartz glass
#14 | 2006-07-06Method for the production of a hollow cylinder made of synthetic quartz glass with the aid of a holding device, and appropriate holding device for carrying out said method
#15 | 2006-03-09 ✅ Patent 7,310,975 granted on 2007-12-25Method and device for producing a cylindrical body consisting of quartz glass
#16 | 2005-10-20 ✅ Patent 7,133,591 granted on 2006-11-07Jacket tube made of synthetically produced quartz glass and optical fibres produced using said jacket tube
#17 | 2005-09-06 ✅ Patent 6,938,443 granted on 2005-09-06Method for the manufacture of a quartz glass preform for an optical fiber
#18 | 2005-09-06 ✅ Patent 6,938,442 granted on 2005-09-06Method for elongating a cylinder of silica glass
#19 | 2005-06-02 ✅ Patent 7,028,508 granted on 2006-04-18Method for producing an optical fiber and optical fiber
#20 | 2005-03-31 ✅ Patent 7,006,552 granted on 2006-02-28Resistance furnace with tubular heating element
260101 ⎘