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JA Solar Technology Co Ltd: Patents

View up-to-date information on JA Solar Technology Co Ltd patents, including inventor and filing insights.

Patent Trends

Publication Identifier Document Type Title Classification-CPC Publication Date
EP4047670A1 Application BATTERIEKETTE, BATTERIEANORDNUNG, HERSTELLUNGSVORRICHTUNG UND HERSTELLUNGSVERFAHREN FÜR BATTERIEKETTE H01L31/05; H01L31/18; Y02E10/50; Y02P70/50 August 24, 2022
EP3961726A4 Search Report SOLARZELLENMODUL MIT RÜCKKONTAKT UND HERSTELLUNGSVERFAHREN H01L31/022441; H01L31/035281; H01L31/048; H01L31/0516; H01L31/0682; Y02E10/50 August 24, 2022
EP3971998A4 Search Report SOLARZELLE UND VERFAHREN ZU IHRER HERSTELLUNG, VERFAHREN ZUR BEHANDLUNG EINER N-DOTIERTEN SILIZIUMSCHICHT UND HALBLEITERBAUELEMENT H01L29/4908; H01L29/4925; H01L31/02167; H01L31/0288; H01L31/0682; H01L31/0745; H01L31/0747; H01L31/1804; H01L31/186; H01L31/1864; H01L31/1868; H01L31/1872; Y02E10/546; Y02E10/547; Y02P70/50 August 10, 2022
EP3951892A4 Search Report FOTOVOLTAIKMODUL H01L31/02167; H01L31/02168; H01L31/048; H01L31/0481; H01L31/0488; H01L31/186; H01L31/1868; H02S30/10; Y02E10/50 August 10, 2022
CN114883438A Application 一种背板结构、光伏组件以及制备方法 August 09, 2022
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