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OI CORP

Overview
  • Total Patents
    60
  • GoodIP Patent Rank
    173,869
  • Filing trend
    ⇩ 20.0%
About

OI CORP has a total of 60 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 1984. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets measurement, chemical engineering and electrical machinery and energy are PERKINELMER LIFE & ANALYTICAL SCIENCES, PROTEIN DISCOVERY INC and WATER LENS LLC.

Patent filings per year

Chart showing OI CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rawls Nathan C 14
#2 Scheidemann Adi A 10
#3 Simon Richard K 9
#4 Bernard Bernie B 8
#5 Bauman Noel C 8
#6 Hall Randall C 8
#7 Williams Karl M 7
#8 Vassiliou Eustathios 7
#9 Erickson Gary L 6
#10 Jiang Kenneth K 6

Latest patents

Publication Filing date Title
KR20200038287A Static flow with pulse injection technology for an all organic carbon analyzer (TOCA) using high temperature combustion
EP3538900A1 Smart slide
WO2018089412A1 Catalyst guard
WO2009151864A1 Gas sample collection and analysis
WO2009086556A1 System and method for regulating flow in fluidic devices
US2008198362A1 Non-dispersive electromagnetic radiation detector
US2007183929A1 Total organic carbon analysis
WO2006093589A2 Improved analyte system
US2006076483A1 Optical bench for a mass spectrometer system
EP1730765A2 Stabilization of a magnetic section of a mass spectrometer
US2006011826A1 Focal plane detector assembly of a mass spectrometer
WO2005031287A2 Method and apparatus employing turbo pump-foreline pump configuration, for example, in mass spectrometer
US2006053874A1 High temperature combustion tube
WO2005022096A2 Mass spectrometer with light source and/or direct charge measuring
US6979818B2 Mass spectrometer for both positive and negative particle detection
WO2004102612A2 Ion detector array assembly and devices comprising the same
AU2003287468A1 Foam detector and disruptor
AU2003290599A8 Ph measurement system
WO2004045247A2 Immersion heater for sparge vessel
US6640654B2 Variable split sampler for air monitoring