Inventor · disambiguated record

Kuo-Tsung Leng

Also filed as: LENG KUO-TSUNG

1 granted patent·1 pending application·6 citations·filing 2009–2012

27Inventor score

Technology areasE21B F16L

Files withGANDY TECHNOLOGIES CORP1 LENG KUO-TSUNG1

Top patents by PatentIndex Score

2 records

0158US8985640B2Threaded pipe connection with a pressure energized flex-sealLENG KUO-TSUNG·Filed 2012·Granted Mar 24, 2015·6 cites·5 claims
0237US2011101684A1Threaded Pipe Connection with a Pressure Energized Flex SealGANDY TECHNOLOGIES CORP·Filed 2009·Application pending·0 cites

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