MICROFAB TECHNOLOGIES, INC.

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Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 475
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 390
 
 
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 335
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 3308
 
 
 
B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS 220
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2171
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1201
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1242
 
 
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1129
 
 
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 131

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6,998,074 Method for forming polymer microspheresAug 20, 03Feb 14, 06[B29B]
6,805,902 Precision micro-optical elements and the method of making precision micro-optical elementsFeb 27, 01Oct 19, 04[B05D]
6,672,129 Method for calibrating a sensor for measuring concentration of odorsFeb 07, 02Jan 06, 04[G01N]
6,642,068 Method for producing a fiber optic switchMay 03, 02Nov 04, 03[H01L]
6,625,351 Ink-jet printing of collimating microlenses onto optical fibersFeb 14, 01Sep 23, 03[G02B]
6,390,453 Method and apparatus for delivery of fragrances and vapors to the noseApr 30, 01May 21, 02[B01F]
6,338,715 Digital olfactometer and method for testing olfactory thresholdsMar 31, 00Jan 15, 02[A61B]
6,325,475 Devices for presenting airborne materials to the noseApr 21, 97Dec 04, 01[A61M, B41J, A61K]
5,849,208 Making apparatus for conducting biochemical analysesSep 07, 95Dec 15, 98[H01L]
5,772,106 Printhead for liquid metals and method of useDec 29, 95Jun 30, 98[B23K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7,152,984 Cat's eye retro-reflector array coding device and method of fabricationExpiredAug 11, 04Dec 26, 06[G02B]
6,620,283 Method for fabricating laminated carrier for collecting interstitial fluid from the skinExpiredNov 27, 01Sep 16, 03[B32B]
2002/0127,014 Fluid dispensing method and apparatus employing piezoelectric transducerABANNov 30, 00Sep 12, 02[G03D]
6,440,212 Low cost method for making thermoelectric coolersExpiredFeb 27, 01Aug 27, 02[C30B]
6,378,988 Cartridge element for micro jet dispensingExpiredMar 19, 01Apr 30, 02[B41J]
6,367,925 Flat-sided fluid dispensing deviceExpiredFeb 28, 00Apr 09, 02[B41J]
6,339,897 Method and apparatus for dispensing airborne materials for controlling pestsExpiredMar 08, 01Jan 22, 02[A01M]
6,334,851 Method for collecting interstitial fluid from the skinExpiredMay 10, 00Jan 01, 02[A61B, B65D]
6,334,980 Flexible apparatus with ablation formed chamber(s) for conducting bio-chemical analysesExpiredSep 25, 98Jan 01, 02[B01J]
2001/0048,968 Ink-jet printing of gradient-index microlensesABANFeb 13, 01Dec 06, 01[B05D]
6,267,724 Implantable diagnostic sensorExpiredJul 30, 99Jul 31, 01[A61B]
6,188,416 Orifice array for high density ink jet printheadExpiredFeb 13, 97Feb 13, 01[B41J]
6,114,187 Method for preparing a chip scale package and product produced by the methodExpiredJan 08, 98Sep 05, 00[H01L]
6,077,380 Method of forming an adhesive connectionExpiredMar 09, 98Jun 20, 00[H05K]
6,029,896 Method of drop size modulation with extended transition time waveformExpiredSep 30, 97Feb 29, 00[B05B]
6,015,083 Direct solder bumping of hard to solder substrateExpiredJan 27, 97Jan 18, 00[B23K]
5,861,323 Process for manufacturing metal ball electrodes for a semiconductor deviceExpiredJun 06, 94Jan 19, 99[H01L]
5,858,190 Method for electro-deposition passivation of ink channels in ink jet printheadExpiredSep 25, 97Jan 12, 99[B41J, C25D]
5,736,314 Inline thermo-cyclerExpiredNov 16, 95Apr 07, 98[C12M]
5,721,123 Methods and apparatus for direct heating of biological materialExpiredJan 05, 96Feb 24, 98[C12P]

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