BOC HEALTH CARE, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 282
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158
 
  
 
G01G WEIGHING 127

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5376761 In bed infant scaleJun 04, 93Dec 27, 94[G01G]
5297548 Arterial blood monitoring probeApr 12, 93Mar 29, 94[A61B]
5267585 Elastomeric flow control valveJul 01, 92Dec 07, 93[F16K, B08B]
5265638 Magneto-pneumatic intermittent suction deviceDec 22, 92Nov 30, 93[G05D]
5265639 Magneto-pneumatic timing deviceDec 22, 92Nov 30, 93[G05D]
5253536 Rotary flowmeter with variable inletJul 01, 92Oct 19, 93[G01F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5282479 Guidewire introducer with guidewire grasp and release meansExpiredOct 13, 92Feb 01, 94[A61B]
5280548 Emission based fiber optic sensors for pH and carbon dioxide analysisExpiredMar 11, 93Jan 18, 94[G02B]
5190924 Peptide amides and amide dimers useful as muscle relaxantsExpiredFeb 13, 91Mar 02, 93[A61K]
5184742 Deadender cap for Luer fittingExpiredJun 18, 90Feb 09, 93[B65D]
5170797 Thermodilution injectate system with filterExpiredJul 01, 91Dec 15, 92[A61B]
5155149 Silicone polyurethane copolymers containing oxygen sensitive phosphorescent dye compoundsExpiredOct 10, 91Oct 13, 92[C08K]
5129879 Quiet incubator latchExpiredOct 30, 90Jul 14, 92[A61G]
5125905 Guidewire straightenerExpiredJun 27, 91Jun 30, 92[A61M]
5102625 Apparatus for monitoring a chemical concentrationExpiredFeb 16, 90Apr 07, 92[G01N]
5059171 Bubble detection systemExpiredJun 21, 90Oct 22, 91[A61M]
5028808 Devices capable of sensing rotary motionExpiredJul 14, 89Jul 02, 91[H02B, H01H]

Top Inventors for This Owner

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