Inventor · disambiguated record
Andrew Henry Tate
Also filed as: TATE ANDREW · TATE ANDREW H · TATE ANDREW H J · TATE ANDREW HENRY
5 granted patents·2 pending applications·47 citations·filing 1981–2025
77Inventor score
Top patents by PatentIndex Score
7 records- 0189US7850211B2Wedge thread connections having a clearance gap volumeHYDRIL CO·Filed 2007·Granted Dec 14, 2010·25 cites·5 claims
- 0282US2025347179A1Wedge thread connection for tubular goodsHYDRIL CO·Filed 2025·Application pending·0 cites
- 0373US11174686B2Threaded tubular connectionHYDRIL CO·Filed 2018·Granted Nov 16, 2021·3 cites·20 claims
- 0470US12366123B2Wedge thread connection for tubular goodsHYDRIL CO·Filed 2022·Granted Jul 22, 2025·0 cites·20 claims
- 0566US11512538B2Wedge thread connection for tubular goodsHYDRIL CO·Filed 2019·Granted Nov 29, 2022·1 cites·35 claims
- 0664US4385917AMethod for making glass beadsREDLAND TECHNOLOGY LTD·Filed 1981·Granted May 31, 1983·18 cites·17 claims
- 0753US2025075720A1Circular locking sealHYDRIL CO·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →