Methods and systems for interconnecting back contact Solar cells. The solar cells preferably
have reduced area busbars, or are entirely busbarless, and current is extracted from a …

Series interconnection of optoelectronic device modules is disclosed. Each device module
includes an active layer disposed betWeen a bottom electrode and a transparent conducting …

4,865,999 A 9, 1989 Xi et al. 2005.01171. 94 A1 6, 2005 Kim et al. 4,872,925. A 10/1989
McMaster 2005/0121068 Al 6/2005 Sager et al.................. 136,252 4,981.525 A 1/1991 …

H01L31/00—Semiconductor devices sensitive to infra-red radiation, light, electromagnetic
radiation of shorter wavelength or corpuscular radiation and specially adapted either for the …

(57) ABSTRACT A bifacial solar cell module includes solar cells that are protected by front
side packaging components and backside packaging components. The front side packaging …

Related US Application Data(74) Attorney, Agent, or Firm—Patterson & Sheridan,(60)
Provisional application No. 61/092.379, filed on Aug. LLP. 27, 2008, provisional application …

The invention teaches novel structure and methods for pro ducing electrical current
collectors and electrical intercon nection structure. Such articles find particular use in facile …

Fabrication methods and structures relating to backplanes for back contact solar cells that
provide for solar cell substrate reinforcement and electrical interconnects are described. The …

The invention teaches novel structure and methods for pro ducing electrical current
collectors and electrical intercon nection structure. Such articles? nd particular use in facile …

Related US Application Data (63) Continuation of application No. 12/380,817, filed on Mar.
4, 2009, which is a continuation of application No. 10/682,093, filed on Oct. 8, 2003, now …