Inventor · disambiguated record
In Hwan Hyun
Also filed as: HYUN IN HWAN
2 granted patents·1 citations·filing 2015–2015
28Inventor score
Top patents by PatentIndex Score
2 records- 0148US10274322B2Method of tracing position of pipeline using mapping probeWATER RESOURCES ENG CORPORATION·Filed 2015·Granted Apr 30, 2019·1 cites·8 claims
- 0224US9921123B2Pipe mapping probe apparatus for searching pipe route positionWATER RESOURCES FACILITIES & MAINTENANCE CO LTD·Filed 2015·Granted Mar 20, 2018·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →