Inventor · disambiguated record

Daniel S. Belczewski

Also filed as: BELCZEWSKI DANIEL S

2 granted patents·58 citations·filing 2002–2003

63Inventor score

Technology areasE21B

Files withMCKINLEY HARRISON KEYCO1 SYNCO TOOL COMPANY INC1

Top patents by PatentIndex Score

2 records

0171US6644399B2Water, oil and gas well recovery systemSYNCO TOOL COMPANY INC·Filed 2002·Granted Nov 11, 2003·53 cites·10 claims
0231US6874577B2Water, oil and gas well recovery systemMCKINLEY HARRISON KEYCO·Filed 2003·Granted Apr 5, 2005·5 cites·10 claims

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