Marblehead, Massachusetts
United States
8
2020-08-13
The entities that hold a legal rights for patent applications filed by inventor Schmid Frederick:
Frederick Schmid from Marblehead, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Technique for controlling temperature uniformity in crystal growth apparatus
#2 | 2017-04-06HIGH-TEMPERATURE PROCESS IMPROVEMENTS USING HELIUM UNDER REGULATED PRESSURE
#3 | 2015-04-02Technique for controlling temperature uniformity in crystal growth apparatus
#4 | 2011-09-08Method and apparatus for refining metallurgical grade silicon to produce solar grade silicon
#5 | 2011-06-23System and method for crystal growing
#6 | 2011-03-03High-temperature process improvements using helium under regulated pressure
#7 | 2008-02-14System and method for crystal growing
#8 | 2007-03-01System and method for crystal growing
1114907 ⎘