Inventor
JONCZYK RALF
US13 patents
⚠️ This page may combine multiple inventors who share the name “JONCZYK RALF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
1366 TECH INC
6 patentsUS10633765B2Apr 28, 2020
Method for maintaining contained volume of molten material from which material is depleted and replenished
1366 TECH INC7 citations82
US10439095B2Oct 8, 2019
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
1366 TECH INC7 citations82
US8696810B2Apr 15, 2014
Selected methods for efficiently making thin semiconductor bodies from molten material for solar cells and the like
1366 TECH INC7 citations81
US10072351B2Sep 11, 2018
Methods and apparati for making thin semi-conductor wafers with locally controlled regions that are relatively thicker than other regions and such wafers
1366 TECH INC7 citations79
US10770613B2Sep 8, 2020
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
1366 TECH INC0 citations50
US9643342B2May 9, 2017
Apparati for fabricating thin semiconductor bodies from molten material
1366 TECH INC0 citations49
JONCZYK RALF
3 patentsUS9419167B2Aug 16, 2016
Making semiconductor bodies from molten material using a free-standing interposer sheet
JONCZYK RALF0 citations48
US8062704B2Nov 22, 2011
Silicon release coating, method of making same, and method of using same
JONCZYK RALF0 citations47
US8334194B2Dec 18, 2012
Methods and apparatus for manufacturing semiconductor wafers
JONCZYK RALF0 citations31