| Patent | Date |
|---|
Solar Cells
App 20200335643 - HUNGER; Marc ; et al. | 2020-10-22 |
Doping media for the local doping of silicon wafers
Grant 10,134,942 - Koehler , et al. November 20, 2 | 2018-11-20 |
Screen-printable Boron Doping Paste With Simultaneous Inhibition Of Phosphorus Diffusion In Co-diffusion Processes
App 20180122640 - DOLL; Oliver ; et al. | 2018-05-03 |
Sol-gel-based printable doping media which inhibit parasitic diffusion for the local doping of silicon wafers
App 20180062022 - DOLL; Oliver ; et al. | 2018-03-01 |
Process for the production of solar cells using printable doping media which inhibit the diffusion of phosphorus
App 20180053873 - DOLL; Oliver ; et al. | 2018-02-22 |
Method For Doping Semiconductors
App 20170372903 - DOLL; Oliver ; et al. | 2017-12-28 |
Laser Doping Of Semiconductors
App 20170365734 - DOLL; Oliver ; et al. | 2017-12-21 |
Aluminium oxide pastes and process for the use thereof
Grant 9,580,610 - Koehler , et al. February 28, 2 | 2017-02-28 |
Liquid Doping Media For The Local Doping Of Silicon Wafers
App 20160218185 - KOEHLER; Ingo ; et al. | 2016-07-28 |
Selective etching of a matrix comprising silver nano wires
Grant 9,379,326 - Stockum , et al. June 28, 2 | 2016-06-28 |
Process for the production of solar cells having a local back surface field (LBSF)
Grant 9,355,867 - Stockum , et al. May 31, 2 | 2016-05-31 |
Oxide Media For Gettering Impurities From Silicon Wafers
App 20150357508 - KOEHLER; Ingo ; et al. | 2015-12-10 |
Doping Media For The Local Doping Of Silicon Wafers
App 20150340541 - KOEHLER; Ingo ; et al. | 2015-11-26 |
Printable Diffusion Barriers For Silicon Wafers
App 20150340518 - KOEHLER; Ingo ; et al. | 2015-11-26 |
Process For The Production Of Solar Cells Having A Local Back Surface Field (lbsf)
App 20150187965 - Stockum; Werner ; et al. | 2015-07-02 |
Selective Etching Of A Matrix Comprising Silver Nano Wires
App 20140291287 - Stockum; Werner ; et al. | 2014-10-02 |
Structuring Of Antistatic And Antireflection Coatings And Of Corresponding Stacked Layers
App 20140166613 - Doll; Oliver ; et al. | 2014-06-19 |
Process for the production of solar cells comprising a selective emitter
Grant 8,723,340 - Stockum , et al. May 13, 2 | 2014-05-13 |
Two component etching
Grant 8,647,526 - Doll , et al. February 11, 2 | 2014-02-11 |
Aluminium Oxide Pastes And Process For The Use Thereof
App 20140000481 - Koehler; Ingo ; et al. | 2014-01-02 |
Aluminium Oxide-based Metallisation Barrier
App 20130341769 - Koehler; Ingo ; et al. | 2013-12-26 |
Formulations Of Printable Aluminium Oxide Inks
App 20130334454 - Koehler; Ingo ; et al. | 2013-12-19 |
Edge deletion of thin-layer solar modules by etching
Grant 8,497,215 - Doll , et al. July 30, 2 | 2013-07-30 |
Process For The Production Of Solar Cells Comprising A Selective Emitter
App 20120214270 - Stockum; Werner ; et al. | 2012-08-23 |
Ink Jet Printable Etching Inks And Associated Process
App 20120181668 - Doll; Oliver ; et al. | 2012-07-19 |
Two Component Etching
App 20120085965 - Doll; Oliver ; et al. | 2012-04-12 |
Edge Deletion Of Thin-layer Solar Modules By Etching
App 20110159636 - Doll; Oliver ; et al. | 2011-06-30 |
Semiconductor cleaning solution
Grant 7,521,408 - Vos , et al. April 21, 2 | 2009-04-21 |
Composition comprising an oxidizing and complexing compound
Grant 7,160,482 - Vos , et al. January 9, 2 | 2007-01-09 |
Semiconductor cleaning solution
App 20060089280 - Vos; Rita ; et al. | 2006-04-27 |
Composition comprising an oxidizing and complexing compound
App 20050009207 - Vos, Rita ; et al. | 2005-01-13 |
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