Assignee

NR ENGINEERING CO LTD

CN·2 granted patents·0 citations·filing 2017–2020

Technology mixE04H1 H01C1 H02J1 H02M1 H05K1 Y02E1

Top patents by PatentIndex Score

2 records

0146US10636548B2Housing structure of planar resistorNR ENGINEERING CO LTD·Filed 2017·Granted Apr 28, 2020·0 cites·22 claims
0240US11753843B2Valve tower reinforcing structure and reinforcing methodNR ENGINEERING CO LTD·Filed 2020·Granted Sep 12, 2023·0 cites·4 claims

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