Inventor · disambiguated record

Richard O. Lee

Also filed as: LEE RICHARD O

2 granted patents·160 citations·filing 1992–1992

68Inventor score

Technology areasB01F Y10S

Files withMOTOROLA INC1 WELKER ENGINEERING INC1

Top patents by PatentIndex Score

2 records

0187US5418945AFile based and highly available hybrid databaseMOTOROLA INC·Filed 1992·Granted May 23, 1995·143 cites·9 claims
0245US5304327AMercaptan injection apparatus for use with a pipelineWELKER ENGINEERING INC·Filed 1992·Granted Apr 19, 1994·17 cites·8 claims

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