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RHEOMETRICS INC

Overview
  • Total Patents
    37
About

RHEOMETRICS INC has a total of 37 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets measurement and machines are INFRARED ENG, CT D ETUDE DES MATIERES PLASTI and PIRELLI PROD DIVERSIFICATI.

Patent filings in countries

World map showing RHEOMETRICS INCs patent filings in countries

Patent filings per year

Chart showing RHEOMETRICS INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Machines

Top inventors

# Name Total Patents
#1 Garritano Ronald F 20
#2 Garritano Ronald Frank 6
#3 Blanch John F 5
#4 Richards William D 4
#5 Eschbach Alan R 4
#6 Golba Joseph C Jr 2
#7 Mode Paul G 2
#8 Ronarudo Furanku Garitano 2
#9 Golba Jr Joseph C 2
#10 O'Connor John J 2

Latest patents

Publication Filing date Title
US5347852A On-line rheological measurements for process control
US5397987A Method and apparatus for analyzing samples using nuclear magnetic resonance
US5271266A Dynamic shear rheometer and method
US5205158A Sampling rheometer and method
US5115669A Measuring shear viscosity of fluids
US4817416A On-line rheological measurements
US4730498A Fixture for holding a bending test specimen
US4640120A Impact testing apparatus
US4601195A Apparatus and method for measuring viscoelastic properties of materials
US4501155A Compensated rheometer
US4468953A Viscosity and elasticity of a fluid