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Wind Energy

1,160 bytes added, 04:02, 16 March 2011
/* Top Cited Patents */
===Top Cited Patents===
{|border="2" cellspacing="0" cellpadding="4" width="75100%"| stylealign = "center" bgcolor ="background-color:#99ccff;4F81BD"| <centerfont color="#FFFFFF">'''S . No.'''</centerfont>| stylealign = "center" bgcolor ="background-color:#99ccff;4F81BD"| <centerfont color="#FFFFFF">'''Patent / Publication N0No.'''</centerfont>| stylealign ="background-center" bgcolor = "#4F81BD"|<font color:="#99ccff;FFFFFF">'''Publication Date<br>(mm/dd/yyyy)'''</font>|align = "center" bgcolor = "#4F81BD"| <font color="#FFFFFF">'''Assignee / Applicant'''</font>|align = "center" bgcolor = "#4F81BD"|<font color="#FFFFFF">'''Title'''</centerfont>| stylealign = "center" bgcolor ="background-color:#99ccff;4F81BD"| <centerfont color="#FFFFFF">'''Citation Count'''</centerfont
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| stylealign = "center" bgcolor ="background-color:#99ccff;DCE6F1"|1|bgcolor = "#DCE6F1"| <centerfont color="#0000FF">'''1'''</centeru>| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5289041.PN.&OS=PN/5289041&RS=PN/5289041 US5289041AUS5289041]</u></font>|align = "center" bgcolor = "#DCE6F1"|02/22/94|bgcolor = "#DCE6F1"|US Windpower|bgcolor = "#DCE6F1"| Speed control system for a variable speed wind turbine| <align = "center>" bgcolor = "#DCE6F1"|80</center> 
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| stylealign ="background-color:#99ccff;center"|2| <centerfont color="#0000FF">'''2'''</centeru>| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=4982147.PN.&OS=PN/4982147&RS=PN/4982147 US4982147AUS4982147]</u></font>|align = "center"|01/01/91|Oregon State| Power factor motor control system| <align = "center>"|62</center> 
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| stylealign = "center" bgcolor ="background-color:#99ccff;DCE6F1"|3|bgcolor = "#DCE6F1"| <centerfont color="#0000FF">'''3'''</centeru>| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5028804.PN.&OS=PN/5028804&RS=PN/5028804 US5028804AUS5028804]</u></font>|align = "center" bgcolor = "#DCE6F1"|07/02/91|bgcolor = "#DCE6F1"|Oregon State|bgcolor = "#DCE6F1"| Brushless doubly-fed generator control system| <align = "center>" bgcolor = "#DCE6F1"|51</center> 
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| stylealign ="background-color:#99ccff;center"|4| <centerfont color="#0000FF">'''4'''</centeru>| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5239251.PN.&OS=PN/5239251&RS=PN/5239251 US5239251AUS5239251]</u></font>|align = "center"|08/24/93|Oregon State| Brushless doubly-fed motor control system| <align = "center>"|49</center> 
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| stylealign = "center" bgcolor ="background-color:#99ccff;DCE6F1"|5|bgcolor = "#DCE6F1"| <centerfont color="#0000FF">'''5'''</centeru>| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=6856038.PN.&OS=PN/6856038&RS=PN/6856038 US6856038B2US6856038]</u></font>|align = "center" bgcolor = "#DCE6F1"|02/15/05|bgcolor = "#DCE6F1"|Vestas Wind Systems|bgcolor = "#DCE6F1"| Variable speed wind turbine having a matrix converter| <align = "center>" bgcolor = "#DCE6F1"|43</center> 
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| stylealign ="background-color:#99ccff;center"|6| <centerfont color="#0000FF">'''6'''</centeru>| [http://www.wipo.int/pctdb/en/wo.jsp?WO=1999029034 WO1999029034A1WO1999029034]</u></font>|align = "center"|06/10/99|Asea Brown| A method and a system for speed control of a rotating electrical machine with flux composed of two quantities| <align = "center>"|36</center> 
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| stylealign = "center" bgcolor ="background-color:#99ccff;DCE6F1"|7|bgcolor = "#DCE6F1"| <centerfont color="#0000FF">'''7'''</centeru>| [http://www.wipo.int/pctdb/en/wo.jsp?WO=1999019963 WO1999019963A1WO1999019963]</u></font>|align = "center" bgcolor = "#DCE6F1"|04/22/99|bgcolor = "#DCE6F1"|Asea Brown|bgcolor = "#DCE6F1"| Rotating electric machine| <align = "center>" bgcolor = "#DCE6F1"|36</center> 
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| stylealign ="background-color:#99ccff;center"|8| <centerfont color="#0000FF">'''8'''</centeru>| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7015595.PN.&OS=PN/7015595&RS=PN/7015595 US7015595B2US7015595]</u></font>|align = "center"|03/21/06|Vestas Wind Systems| Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control| <align = "center>"|34</center> 
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| stylealign = "center" bgcolor ="background-color:#99ccff;DCE6F1"|9|bgcolor = "#DCE6F1"| <centerfont color="#0000FF">'''9'''</centeru>| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=4763058.PN.&OS=PN/4763058&RS=PN/4763058 US4763058AUS4763058]</u></font>|align = "center" bgcolor = "#DCE6F1"|08/09/88|bgcolor = "#DCE6F1"|Siemens|bgcolor = "#DCE6F1"| Method and apparatus for determining the flux angle of rotating field machine or for position-oriented operation of the machine| <align = "center>" bgcolor = "#DCE6F1"|32|-|align = "center"|10|<font color="#0000FF"><u>[http:/center/patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7095131.PN.&OS=PN/7095131&RS=PN/7095131 US7095131]</u></font>|align = "center"|08/22/06|General Electric|Variable speed wind turbine generator|align = "center"|25
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| style="background-color:#99ccff;"| <center>'''10'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7095131.PN.&OS=PN/7095131&RS=PN/7095131 US7095131B2]
| Variable speed wind turbine generator
| <center>25</center>
 
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685
edits