HUGLE ELECTRONICS INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 454
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 4358
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9744573 Substrate case cleaning apparatusSep 13, 13Aug 29, 17[H01L, B08B]
9370803 Substrate case cleaning apparatusSep 13, 13Jun 21, 16[H01L, B08B]
9370804 Substrate case cleaning apparatusSep 13, 13Jun 21, 16[H01L, B08B]
9370807 Substrate case cleaning apparatusSep 13, 13Jun 21, 16[H01L, B08B, G03F]
5506507 Apparatus for measuring ions in a clean room gas flow using a spherical electrodeSep 17, 93Apr 09, 96[G01N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0207,547 Ion BlowerAbandonedMar 25, 05Aug 20, 09[H01T]
2009/0052,108 Discharge unit for ac ionizerAbandonedJun 20, 05Feb 26, 09[H01T]
2009/0034,145 DC Type IonizerAbandonedMay 24, 05Feb 05, 09[H01T]
2009/0015,263 Ion Control SensorAbandonedJun 13, 05Jan 15, 09[G01R]
2007/0274,019 Neutralization ApparatusAbandonedMar 17, 05Nov 29, 07[H01T]
2007/0229,087 Ion Balance SensorAbandonedJun 01, 05Oct 04, 07[G01N]
2007/0159,762 Corona discharge ionizerAbandonedMar 31, 05Jul 12, 07[H02H]
6781811 Ionizer control systemExpiredSep 19, 02Aug 24, 04[H05F]

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