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VIEWRAY TECH INC

Overview
  • Total Patents
    120
  • GoodIP Patent Rank
    13,383
  • Filing trend
    ⇩ 40.0%
About

VIEWRAY TECH INC has a total of 120 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2010. It filed its patents most often in United States, EPO (European Patent Office) and China. Its main competitors in its focus markets medical technology, measurement and computer technology are KARASEV ALEKSANDR ALEKSANDROVI, VIEWRAY TECHNOLOGIES INC and VIEWRAY INC.

Patent filings per year

Chart showing VIEWRAY TECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dempsey James F 91
#2 Kawrykow Iwan 43
#3 Shvartsman Shmaryu M 37
#4 Chmielewski Thomas 14
#5 James F Dempsey 12
#6 Gerganov Georgi 10
#7 Kishawi Eyad 8
#8 Demeester Gordon D 6
#9 Patrick John L 6
#10 Kuduvalli Gopinath 5

Latest patents

Publication Filing date Title
WO2020096797A1 Line handling system
CN111712298A Optimization of multi-modality radiation therapy
US2019353725A1 Resistive electromagnet systems and methods
US2018275238A1 Reduction of artifacts in magnetic resonance imaging
CN110382049A Radiotherapy system and method
KR20190043129A Magnetic Resonance Imaging at Weak Field Strength
US2017367612A1 Magnetic resonance volumetric imaging
CN109219990A Field compensation in linear accelerator
WO2017151662A1 Particle therapy with magnetic resonance imaging
KR20180087310A Radiation beam collimation system and method
CN108027445A Ion chamber for actinometry
EP2911745A1 Assessment and improvement of treatment using imaging of physiological responses to radiation therapy