Inventor · disambiguated record

Michael D. Upchurch

Also filed as: UPCHURCH MICHAEL D

1 granted patent·76 citations·filing 1997–1997

51Inventor score

Technology areasG01F

Files withUNIT INSTR INC1

Top patents by PatentIndex Score

1 record

0187US5925829AMethod and apparatus for determining a rate of flow of gas by a rate of change of pressureUNIT INSTR INC·Filed 1997·Granted Jul 20, 1999·76 cites·12 claims

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