Inventor · disambiguated record
Kamel Ounadjela
Also filed as: OUNADJELA KAMEL · OUNADJELA KAMEL A
21 granted patents·16 pending applications·565 citations·filing 2002–2020
95Inventor score
Top patents by PatentIndex Score
37 records- 0198US6897532B1Magnetic tunneling junction configuration and a method for making the sameCYPRESS SEMICONDUCTOR CORP·Filed 2002·Granted May 24, 2005·284 cites·12 claims
- 0293US7205164B1Methods for fabricating magnetic cell junctions and a structure resulting and/or used for such methodsSILICON MAGNETIC SYSTEMS·Filed 2005·Granted Apr 17, 2007·35 cites·18 claims
- 0391US6980468B1High density MRAM using thermal writingSILICON MAGNETIC SYSTEMS·Filed 2002·Granted Dec 27, 2005·96 cites·24 claims
- 0488US6798691B1Asymmetric dot shape for increasing select-unselect margin in MRAM devicesSILICON MAGNETIC SYSTEMS·Filed 2002·Granted Sep 28, 2004·48 cites·20 claims
- 0588US6683815B1Magnetic memory cell and method for assigning tunable writing currentsSILICON MAGNETIC SYSTEMS·Filed 2002·Granted Jan 27, 2004·46 cites·21 claims
- 0682US7651566B2Method and system for controlling resistivity in ingots made of compensated feedstock siliconKIRSCHT FRITZ·Filed 2007·Granted Jan 26, 2010·6 cites·17 claims
- 0779US7955433B2Method and system for forming a silicon ingot using a low-grade silicon feedstockCALISOLAR INC·Filed 2007·Granted Jun 7, 2011·6 cites·15 claims
- 0878US7887633B2Germanium-enriched silicon material for making solar cellsCALISOLAR INC·Filed 2008·Granted Feb 15, 2011·6 cites·9 claims
- 0977US9352389B2Directional solidification system and methodNOURI ABDALLAH·Filed 2011·Granted May 31, 2016·3 cites·9 claims
- 1077US8298850B2Bifacial solar cells with overlaid back grid surfaceKAES MARTIN·Filed 2009·Granted Oct 30, 2012·4 cites·16 claims
- 1175US9327987B2Process for removing nonmetallic impurities from metallurgical siliconMOHSSENI-ALA SEYED-JAVAD·Filed 2009·Granted May 3, 2016·4 cites·21 claims
- 1274US9617618B2Silicon purification mold and methodSILICOR MAT INC·Filed 2013·Granted Apr 11, 2017·1 cites·11 claims
- 1371US8758507B2Germanium enriched silicon material for making solar cellsKIRSCHT FRITZ G·Filed 2010·Granted Jun 24, 2014·1 cites·12 claims
- 1468US6861006B2Method for creating pores in a polymer materialUNIV CATHOLIQUE LOUVAIN·Filed 2002·Granted Mar 1, 2005·14 cites·21 claims
- 1567US8008107B2Semiconductor wafer pre-process annealing and gettering method and system for solar cell formationCALISOLAR INC·Filed 2006·Granted Aug 30, 2011·3 cites·19 claims
- 1667US2020407874A1Method for purification of siliconSILICOR MAT INC·Filed 2020·Application pending·0 cites
- 1767US2018327928A1Method for purification of siliconSILICOR MAT INC·Filed 2018·Application pending·0 cites
- 1866US8547121B2Quality control process for UMG-SI feedstockOUNADJELA KAMEL·Filed 2010·Granted Oct 1, 2013·2 cites·16 claims
- 1966US8404970B2Bifacial solar cells with back surface dopingKAES MARTIN·Filed 2009·Granted Mar 26, 2013·1 cites·8 claims
- 2066US2019060990A1Directional solidification method and systemSILICOR MAT INC·Filed 2018·Application pending·0 cites
- 2165US2013056061A1Bifacial solar cells with overlaid back grid surfaceSILICOR MATERIAL INC·Filed 2012·Application pending·0 cites
- 2261US2015020729A1Germanium enriched silicon material for making solar cellsSILICOR MATERIALS INC·Filed 2014·Application pending·0 cites
- 2361US2013217169A1Bifacial solar cells with back surface dopingSILICOR MATERIALS INC·Filed 2013·Application pending·0 cites
- 2458US8968467B2Method and system for controlling resistivity in ingots made of compensated feedstock siliconKIRSCHT FRITZ·Filed 2009·Granted Mar 3, 2015·1 cites·12 claims
- 2558US2015040821A1Method for purification of siliconSILICOR MATERIALS INC·Filed 2013·Application pending·0 cites
- 2658US2016271692A1Directional solidification system and methodSILICOR MAT INC·Filed 2016·Application pending·0 cites
- 2756US8882912B2Method and system for forming a silicon ingot using a low-grade silicon feedstockKIRSCHT FRITZ·Filed 2011·Granted Nov 11, 2014·0 cites·14 claims
- 2854US7199055B2Magnetic memory cell junction and method for forming a magnetic memory cell junctionCYPRESS SEMICONDUCTOR CORP·Filed 2004·Granted Apr 3, 2007·4 cites·20 claims
- 2954US2013291939A1Emitter for silicon solar cells and methodKAES MARTIN·Filed 2013·Application pending·0 cites
- 3050US2012160296A1Textured photovoltaic cells and methodsLAPARRA OLIVIER·Filed 2011·Application pending·0 cites
- 3147US2009223549A1solar cell and fabrication method using crystalline silicon based on lower grade feedstock materialsCALISOLAR INC·Filed 2008·Application pending·0 cites
- 3245US2008257254A1Large grain, multi-crystalline semiconductor ingot formation method and systemLINKE DIETER·Filed 2007·Application pending·0 cites
- 3344US8316745B2Semiconductor wafer pre-process annealing and gettering method and system for solar cell formationKIRSCHT FRITZ G·Filed 2011·Granted Nov 27, 2012·0 cites·15 claims
- 3443US2008178793A1Method and system for forming a higher purity semiconductor ingot using low purity semiconductor feedstockCALISOLAR INC·Filed 2007·Application pending·0 cites
- 3540US2008197454A1Method and system for removing impurities from low-grade crystalline silicon wafersCALISOLAR INC·Filed 2007·Application pending·0 cites
- 3638US2010310445A1Process Control For UMG-Si Material PurificationCALISOLAR INC·Filed 2010·Application pending·0 cites
- 3735US2015243569A1Method and system for controlling resistivity in ingots made of compensated feedstock siliconSILICOR MATERIALS INC·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kamel Ounadjela files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →