Inventor · disambiguated record

Richard W. Derowitsch

Also filed as: DEROWITSCH RICHARD W

2 granted patents·26 citations·filing 1987–1988

60Inventor score

Technology areasY10S

Files withDEROWITSCH RICHARD W2

Top patents by PatentIndex Score

2 records

0159US4778006AProcess for removing carbonate from wellsDEROWITSCH RICHARD W·Filed 1987·Granted Oct 18, 1988·23 cites·7 claims
0224US4880057AProcess for removing carbonate from wellsDEROWITSCH RICHARD W·Filed 1988·Granted Nov 14, 1989·3 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →