RJ

Ralf Jonczyk

1T 1366 Technologies: 8 patents #2 of 19Top 15%
GE: 2 patents #13,562 of 36,430Top 40%
Overall (All Time): #378,013 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10770613 Methods for creating a semiconductor wafer having profiled doping and wafers and solar cell components having a profiled field, such as drift and back surface Brian D. Kernan, G.D. Stephen Hudelson, Adam M. Lorenz, Emanuel M. Sachs 2020-09-08
10633765 Method for maintaining contained volume of molten material from which material is depleted and replenished Richard Wallace, David Harvey 2020-04-28
10439095 Methods for creating a semiconductor wafer having profiled doping and wafers and solar cell components having a profiled field, such as drift and back surface Brian D. Kernan, G. D. Stephen Hudelson, Adam M. Lorenz, Emanuel M. Sachs 2019-10-08
10072351 Methods and apparati for making thin semi-conductor wafers with locally controlled regions that are relatively thicker than other regions and such wafers Emanuel M. Sachs, Adam L. Lorenz, Richard Wallace, G. D. Stephen Hudelson 2018-09-11
9643342 Apparati for fabricating thin semiconductor bodies from molten material Emanuel M. Sachs, Richard Wallace, Eerik T. Hantsoo, Adam M. Lorenz, G. D. Stephen Hudelson 2017-05-09
9419167 Making semiconductor bodies from molten material using a free-standing interposer sheet Emanuel M. Sachs 2016-08-16
8696810 Selected methods for efficiently making thin semiconductor bodies from molten material for solar cells and the like Eerik T. Hantsoo, G. D. Stephen Hudelson, Adam M. Lorenz, Emanuel M. Sachs, Richard Wallace 2014-04-15
8334194 Methods and apparatus for manufacturing semiconductor wafers James A. Rand 2012-12-18
8293009 Methods for efficiently making thin semiconductor bodies from molten material for solar cells and the like Emanuel M. Sachs, Richard Wallace, Eerik T. Hantsoo, Adam M. Lorenz, G. D. Stephen Hudelson 2012-10-23
8062704 Silicon release coating, method of making same, and method of using same 2011-11-22
8003882 Methods and systems for asphalt roof integrated photovoltaic modules Stephen G. Pisklak, James A. Rand, Alysha Grenko 2011-08-23
7975833 Material handling system and method James A. Rand 2011-07-12
7456084 Method of using a setter having a recess in manufacturing a net-shape semiconductor wafer Scott Kendall, James A. Rand 2008-11-25