Inventor · disambiguated record

David Tong

Also filed as: TONG DAVID · TONG DAVID C

2 granted patents·183 citations·filing 1994–1994

71Inventor score

Technology areasE21B H02G

Files withCOILED TUBING ENGINEERING SERV1 CTES INC1

Top patents by PatentIndex Score

2 records

0187US5503370AMethod and apparatus for the injection of cable into coiled tubingCTES INC·Filed 1994·Granted Apr 2, 1996·89 cites·17 claims
0282US5599004AApparatus for the injection of cable into coiled tubingCOILED TUBING ENGINEERING SERV·Filed 1994·Granted Feb 4, 1997·94 cites·10 claims

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