Inventor · disambiguated record

Christian Ragnar Gutvik

Also filed as: GUTVIK CHRISTIAN RAGNAR

2 granted patents·40 citations·filing 2014–2021

57Inventor score

Technology areasA61B

Files withBEIJING SHUNYUAN KAIHUA TECH CO LTD1 BEIJING SHUNYUAN KAIHUA TECH LIMITED1

Top patents by PatentIndex Score

2 records

0181US10973421B2Health risk indicator determinationBEIJING SHUNYUAN KAIHUA TECH LIMITED·Filed 2014·Granted Apr 13, 2021·40 cites·17 claims
0248US11806120B2Health risk indicator determinationBEIJING SHUNYUAN KAIHUA TECH CO LTD·Filed 2021·Granted Nov 7, 2023·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →