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NEOPATH INC

Overview
  • Total Patents
    191
About

NEOPATH INC has a total of 191 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, measurement and optics are CELLAVISION AB, COGNEX CORP and SIGTUPLE TECH PRIVATE LIMITED.

Patent filings in countries

World map showing NEOPATH INCs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Shih-Jong J 92
#2 Hayenga Jon W 51
#3 Ortyn William E 46
#4 Kuan Chih-Chau L 43
#5 Wilhelm Paul S 39
#6 Piloco Louis R 33
#7 Frost Keith L 30
#8 Oh Seho 30
#9 Schmidt Robert C 29
#10 Stephanick James A 17

Latest patents

Publication Filing date Title
AU1735999A Method for detecting bubble edges in coverslip adhesive
AU8280598A Method and apparatus for semiconductor wafer and lcd inspection using multidimensional image decomposition and synthesis
WO9901840A1 Method and apparatus for maskless semiconductor and liquid crystal display inspection
WO9901809A2 Method and apparatus for a reduced instruction set architecture for multidimensional image processing
US6181811B1 Method and apparatus for optimizing biological and cytological specimen screening and diagnosis
AU5687998A Method and apparatus for efficacy improvement in management of cases with equivocal screening results
US5959726A Modulation transfer function test compensation for test pattern duty cycle
US6148099A Method and apparatus for incremental concurrent learning in automatic semiconductor wafer and liquid crystal display defect classification
US5841124A Cytological system autofocus integrity checking apparatus
US5937103A Method and apparatus for alias free measurement of optical transfer function
US5793969A Network review and analysis of computer encoded slides
US5699794A Apparatus for automated urine sediment sample handling
US5642441A Separation apparatus and method for measuring focal plane
WO9609604A1 Apparatus for automated identification of cell groupings on a biological specimen
WO9610801A1 Method and apparatus for highly efficient computer aided screening
WO9609598A1 Cytological slide scoring apparatus
AU3585495A Biological analysis system self-calibration apparatus
AU3544995A Apparatus for identification and integration of multiple cell patterns
WO9609594A1 Apparatus for automated identification of thick cell groupings on a biological specimen
US5797130A Method for testing proficiency in screening images of biological slides