Inventor · disambiguated record

Willis E. Stewart

Also filed as: STEWART WILLIS E

2 granted patents·79 citations·filing 2000–2002

67Inventor score

Technology areasB09C E02D

Files withSANDIA CORP2

Top patents by PatentIndex Score

2 records

0185US6357968B1Method and apparatus for constructing an underground barrier wall structureSANDIA CORP·Filed 2000·Granted Mar 19, 2002·40 cites·23 claims
0283US6834720B1Method and apparatus for injecting particulate media into the groundSANDIA CORP·Filed 2002·Granted Dec 28, 2004·39 cites·28 claims

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