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FOGEL KEITH E

Overview
  • Total Patents
    14
About

FOGEL KEITH E has a total of 14 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets environmental technology, semiconductors and machines are IQE SILICON COMPOUNDS LTD, KIZILYALLI ISIK C and SHANGHAI PN STONE PHOTOELECTRIC CO LTD.

Patent filings in countries

World map showing FOGEL KEITH Es patent filings in countries
# Country Total Patents
#1 United States 14

Patent filings per year

Chart showing FOGEL KEITH Es patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fogel Keith E 14
#2 Sadana Devendra K 12
#3 Kim Jeehwan 10
#4 Hong Augustin J 7
#5 Zupanski-Nielsen Donna S 2
#6 Nah Jae-Woong 2
#7 Shih Da-Yuan 2
#8 Ghosal Balaram 2
#9 Lauro Paul A 2
#10 Kilpatrick Stephen 2

Latest patents

Publication Filing date Title
US2014048122A1 Heterostructure germanium tandem junction solar cell
US2014004648A1 Transparent conductive electrode for three dimensional photovoltaic device
US2014004651A1 High efficiency solar cells fabricated by inexpensive PECVD
US2013298980A1 Cone-shaped holes for high efficiency thin film solar cells
US2013221464A1 Reduced light degradation due to low power deposition of buffer layer
US2013000704A1 Three-dimensional conductive electrode for solar cell
US2012060905A1 Nanowires formed by employing solder nanodots
US2012031454A1 Efficient nanoscale solar cell and fabrication method
US2012031477A1 Photovoltaic devices with an interfacial band-gap modifying structure and methods for forming the same