Inventor · disambiguated record
Philip A. Huff
Also filed as: HUFF PHILIP A
4 granted patents·5 pending applications·43 citations·filing 2005–2007
76Inventor score
Top patents by PatentIndex Score
9 records- 0185US7849599B2Imputing strength gradient in pressure vesselsHYDRIL USA MFG LLC·Filed 2007·Granted Dec 14, 2010·13 cites·7 claims
- 0281US8176933B2Annular BOP packing unitHUFF PHILIP A·Filed 2007·Granted May 15, 2012·18 cites·23 claims
- 0360US7721401B2Reinforcement of irregular pressure vesselsHYDRIL USA MFG LLC·Filed 2006·Granted May 25, 2010·3 cites·18 claims
- 0459US7562911B2Wedge thread with sealing metalHYDRIL USA MFG LLC·Filed 2006·Granted Jul 21, 2009·9 cites·23 claims
- 0543US2009158591A1Cladding for fatigue controlHUFF PHILIP A·Filed 2007·Application pending·0 cites
- 0643US2008105341A1Heat treatment of inlaid pressure vesselsHUFF PHILIP A·Filed 2007·Application pending·0 cites
- 0736US2007068607A1Method for heat treating thick-walled forgingsHUFF PHILIP A·Filed 2005·Application pending·0 cites
- 0833US2008105340A1Heat Treatment Method of Inlaid Pressure VesselsHUFF PHILIP A·Filed 2006·Application pending·0 cites
- 0926US2008078081A1High pressure-rated ram blowout preventer and method of manufactureHUFF PHILIP A·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →