Inventor · disambiguated record

Fukun Lai

Also filed as: LAI FUKUN

5 granted patents·22 citations·filing 2020–2022

76Inventor score

Technology areasE21B

Files withAMERIFORGE GROUP INC5

Top patents by PatentIndex Score

5 records

0196US11008825B2Rotating control device for jackup rigsAMERIFORGE GROUP INC·Filed 2020·Granted May 18, 2021·12 cites·21 claims
0294US10995573B2Rotating control device for land rigsAMERIFORGE GROUP INC·Filed 2020·Granted May 4, 2021·7 cites·19 claims
0383US11619107B2Rotating control device for jackup rigsAMERIFORGE GROUP INC·Filed 2022·Granted Apr 4, 2023·1 cites·20 claims
0480US11248434B2Rotating control device for jackup rigsAMERIFORGE GROUP INC·Filed 2021·Granted Feb 15, 2022·1 cites·20 claims
0579US11339619B2Rotating control device for land rigsAMERIFORGE GROUP INC·Filed 2021·Granted May 24, 2022·1 cites·14 claims

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