CSG SOLAR AG

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Patent Activity in the Last 10 Years

Technologies

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H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 4358

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5990415 Multilayer solar cells with bypass diode protectionMay 29, 97Nov 23, 99[H01L]
5942050 Method of manufacturing a multilayer solar cellMay 29, 97Aug 24, 99[H01L]
5797998 Multiple layer thin film solar cells with buried contactsAug 28, 96Aug 25, 98[H01L]
5595607 Buried contact interconnected thin film and bulk photovoltaic cellsSep 02, 94Jan 21, 97[H01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0003,779 ABRASION-ETCH TEXTURING OF GLASSAbandonedAug 29, 08Jan 05, 12[H01L, C03C, C23F]
8039051 Method and apparatus for hydrogenation of thin film silicon on glassExpiredJun 02, 06Oct 18, 11[C23C, H05H]
7960206 Adjustment of masks by re-flowExpiredAug 31, 09Jun 14, 11[H01L]
7868248 Chain link metal interconnect structureExpiredAug 23, 02Jan 11, 11[H01L]
7592201 Adjustments of masks by re-flowExpiredSep 09, 04Sep 22, 09[H01L]
7585781 Method of forming openings in an organic resin materialExpiredSep 09, 04Sep 08, 09[H01L]
7517552 Glass beads coating processExpiredAug 20, 02Apr 14, 09[B05D]
7446051 Method of etching siliconExpiredSep 09, 04Nov 04, 08[H01L]
6624009 Forming a crystalline semiconductor film on a glass substrateExpiredApr 30, 99Sep 23, 03[H01L]
6551903 Melt through contact formation methodExpiredMay 31, 01Apr 22, 03[H01L]
6544865 Metal film interrupting processExpiredNov 07, 00Apr 08, 03[H01L]
6538195 Thin films with light trappingExpiredMay 31, 01Mar 25, 03[H01L]
6518596 Formation of contacts on thin filmsExpiredMay 06, 02Feb 11, 03[H01L]
6420647 Texturing of glass by SiO2 filmExpiredMay 31, 01Jul 16, 02[H01L]

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