HELVETIA WIRELESS LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 5201
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 5154
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 157
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9910003 Methods and apparatus for a moisture detectorOct 16, 15Mar 06, 18[G01N, G01R]
9810652 Systems and methods for detecting a liquidJan 25, 16Nov 07, 17[G01N, G01R]
9719951 Method and apparatus for moisture detectionJul 10, 14Aug 01, 17[G01N, G01B]
9506886 Systems and methods for detecting a liquidApr 30, 14Nov 29, 16[G01N, B01L, F04B, G01R, G01F]
9366644 Systems and methods for detecting a liquidApr 30, 14Jun 14, 16[H01J, G01L, G01N, G01R]
9322797 Systems and methods for detecting a liquidApr 30, 14Apr 26, 16[G01N, G01R]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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