UNITED SOLAR SYSTEMS CORP.
Patent Owner
Stats
- 42 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 08, 2011 most recent publication
Details
- 42 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 9,830 Total Citation Count
- Mar 08, 1978 Earliest Filing
- 120 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5968287 Power generating building panels and methods for their manufactureMay 16, 97Oct 19, 99[E04D]
5719076 Method for the manufacture of semiconductor devices with optimized hydrogen contentApr 24, 96Feb 17, 98[H01L]
5554229 Light directing element for photovoltaic device and method of manufactureFeb 21, 95Sep 10, 96[H01L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7902049 Method for depositing high-quality microcrystalline semiconductor materialsExpiredJan 27, 04Mar 08, 11[H01L]
6803513 Series connected photovoltaic module and method for its manufactureExpiredAug 20, 02Oct 12, 04[H01L]
6767762 Lightweight semiconductor device and method for its manufactureExpiredJul 23, 02Jul 27, 04[H01L]
6730841 Method and apparatus for mounting a photovoltaic roofing materialExpiredMar 12, 02May 04, 04[H01L]
6468829 Method for manufacturing high efficiency photovoltaic devices at enhanced depositions ratesExpiredMay 08, 01Oct 22, 02[H01L]
6274461 Method for depositing layers of high quality semiconductor materialExpiredAug 19, 99Aug 14, 01[H01L]
5110370 Photovoltaic device with decreased gridline shading and method for its manufactureExpiredSep 20, 90May 05, 92[H01L]
5101260 Multilayer light scattering photovoltaic back reflector and method of making sameExpiredNov 05, 90Mar 31, 92[H01L]
5084400 Conversion process for passivating short circuit current paths in electronic devices having a metallic electrodeExpiredOct 23, 90Jan 28, 92[H01L]
4954182 Multiple cell photoresponsive amorphous photo voltaic devices including graded band gapsExpiredMar 13, 89Sep 04, 90[H01L]
4891330 Method of fabricating n-type and p-type microcrystalline semiconductor alloy material including band gap widening elementsExpiredMar 28, 88Jan 02, 90[H01L]
4816082 Thin film solar cell including a spatially modulated intrinsic layerExpiredAug 19, 87Mar 28, 89[H01L]
4775425 P and n-type microcrystalline semiconductor alloy material including band gap widening elements, devices utilizing sameExpiredJul 27, 87Oct 04, 88[H01L]
4773944 Large area, low voltage, high current photovoltaic modules and method of fabricating sameExpiredSep 08, 87Sep 27, 88[H01L]
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