HALTON OY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F24F AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING 1134
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 157
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
F01P COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES 139
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
F24C OTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION 132
 
  
 
F24H FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL 126
 
  
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 151
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1100

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0056,285 SYSTEM AND METHOD FOR CONTROL OF CONTAMINANTS WITHIN LABORATORY CONTAINMENT DEVICESAug 25, 17Mar 01, 18[B08B, B01L]
2017/0016,632 SUPPLY AND EXHAUST AIR TERMINAL DEVICEDec 04, 15Jan 19, 17[F24F]
2016/0334,120 CONTROLLED DILUTION FLOW IN CRITICAL ENVIRONMENTSMay 12, 16Nov 17, 16[F24F]
2015/0204,574 AIR DISTRIBUTION DEVICEJan 21, 15Jul 23, 15[F24F]
2013/0035,029 Supply Air UnitDec 16, 10Feb 07, 13[F24F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9222683 Supply air terminal deviceJun 23, 10Dec 29, 15[F24F]
8876581 Supply air terminal deviceFeb 15, 08Nov 04, 14[F24H, F24F]
8469783 Supply air terminal device and method for regulating the airflow rateJan 09, 07Jun 25, 13[F24F]
6715538 Supply air terminal deviceNov 26, 01Apr 06, 04[F01P, F28F, F24F]
5829464 Regulation device and method for regulation of an air flowApr 02, 97Nov 03, 98[F16K]
5220910 Device and method for ventilationSep 25, 91Jun 22, 93[F24C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0374,063 SUPPLY AIR UNITAbandonedJun 27, 14Dec 25, 14[F28D, F28F, F24F]
2011/0124,279 SUPPLY AIR UNITAbandonedNov 18, 10May 26, 11[F24F]
2008/0236,785 Device For Treatment Of Indoor AirAbandonedOct 03, 07Oct 02, 08[F24F]
2008/0207,109 Ventilation Register and Ventilation SystemsAbandonedJan 06, 06Aug 28, 08[F24F]
2007/0015,449 EXHAUST HOOD ENHANCED BY CONFIGURATION OF FLOW JETSAbandonedFeb 07, 06Jan 18, 07[B08B]
7000688 Supply air terminal deviceExpiredNov 21, 01Feb 21, 06[F24F]
6769477 Supply air terminal deviceExpiredDec 07, 01Aug 03, 04[F24F]
6379240 Air circulation system for a refrigerated display case and method for ventilating a room space, hall space or a refrigerated division thereof having a refrigerated display caseExpiredApr 22, 99Apr 30, 02[F24F]
5312296 False-ceiling construction and method for the flow of air in connection with a false-ceiling constructionExpiredSep 25, 91May 17, 94[F24F]
5273150 Device for handling returnable cansExpiredMay 15, 92Dec 28, 93[G07F]
5259513 Method and a device for sorting returnable bottles, cans and other returnable packagesExpiredDec 02, 91Nov 09, 93[B07C]
5154276 Device for handling of returnable bottlesExpiredJun 12, 91Oct 13, 92[B65G]
5133689 Focussed ventilation procedure of a work spot and a focussed ventilation meansExpiredFeb 09, 90Jul 28, 92[F23J]
5074198 Focussed ventilation procedure for a work spot and apparatus used in the procedureExpiredFeb 09, 90Dec 24, 91[F24F]
5071065 Procedure for controlling and maintaining air currents or equivalent in an air-conditioning installation, and an air-conditioning system according to said procedureExpiredAug 17, 90Dec 10, 91[F24F]
5063834 Focussed ventilation procedure and focussed ventilation meansExpiredFeb 09, 90Nov 12, 91[F23J]
5031515 Method for regulation of ventilation as well as an air-conditioning device used in the methodExpiredNov 20, 89Jul 16, 91[F24F]
4934397 Procedure and means for controlling volumetric flow rate in air-conditioning installationsExpiredJan 27, 89Jun 19, 90[G05D]
4903894 Ventilation control procedure and ventilation control meansExpiredSep 02, 88Feb 27, 90[F24F]
4890544 Air distribution systemExpiredAug 17, 88Jan 02, 90[F24F]

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