US Patent No: 8,193,443

Number of patents in Portfolio can not be more than 2000

Photovoltaic cell

ALSO PUBLISHED AS: 20080245410

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention relates to a photovoltaic cell, a method of manufacturing such photovoltaic cell, and to uses of such cell.

Loading the Abstract Image... loading....

First Claim

See full text

all claims..

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
SONY CORPORATIONTOKYO, JP27337
SONY DEUTSCHLAND GMBHBERLIN325

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duerr, Michael Esslingen, DE 24 32
Morooka, Masahiro Kanagawa, JP 46 138
Nelles, Gabriele Stuttgart, DE 109 187
Noda, Kazuhiro Kanagawa, JP 125 675
Suzuki, Yusuke Tokyo, JP 221 672
Yasuda, Akio - 233 988

Cited Art Landscape

Patent Info (Count) # Cites Year
 
SONY DEUTSCHLAND GMBH (3)
2004/0226,602 Porous film for use in an electronic device 8 2004
2007/0062,576 Tandem dye-sensitised solar cell and method of its production 19 2004
2007/0209,696 Method of Producing a Porous Semiconductor Film on a Substrate 6 2005
 
MERCK PATENT GMBH (1)
* 2005/0189,014 Photovoltaic cell with spacers 7 2005
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

  • No Forward Cites to Display

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Dec 5, 2015
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 5, 2019
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 5, 2023
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00