Thermax Limited

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 365
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 240
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2123

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9239177 Hybrid absorption-compression chillerNov 29, 11Jan 19, 16[F25B]
9095832 Method and apparatus for preparing polymer beads of uniform particle size by suspension polymerisationJul 21, 14Aug 04, 15[C08F, B01J, B01F]
8978397 Absorption heat pump employing a high/low pressure evaporator/absorber unit a heat recovery unitApr 15, 10Mar 17, 15[F25B]
8839635 High efficiency double-effect chiller heater apparatusFeb 23, 11Sep 23, 14[F25B]
8816026 Method and apparatus for preparing polymer beads of uniform particle size by suspension polymerisationFeb 04, 13Aug 26, 14[C08F, B01J, B01F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0324,925 TRIPLE-EFFECT VAPOR ABSORPTION REFRIGERATION SYSTEMAbandonedJun 22, 12Dec 27, 12[F25B]
2009/0020,477 MEDIUM FOR REMOVAL OF ARSENIC FROM WATERAbandonedApr 03, 08Jan 22, 09[B01J, C02F]
2003/0125,843 Heating, cooling and power configuration and management systemAbandonedNov 27, 02Jul 03, 03[G06F]
6125794 System for transferring and recovering heat from products of combustionExpiredAug 11, 98Oct 03, 00[F02C]

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