Griffin Laboratories (a California corporation)

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 2138
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 196
 
  
 
H03G CONTROL OF AMPLIFICATION 151

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9830127 Electrolarynx control button arrangement with improved frequency controlAug 23, 16Nov 28, 17[A61F, G06F]
9561099 Electrolarynx control button arrangementFeb 13, 16Feb 07, 17[A61F, H03G]
9336795 Speech therapy system and method with loudness alertsMar 13, 15May 10, 16[G10L]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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