Inventor · disambiguated record
Robert J. Kadwell
Also filed as: KADWELL ROBERT J
3 granted patents·99 citations·filing 1989–1992
74Inventor score
Top patents by PatentIndex Score
3 records- 0184US5147559AControlling cone of depression in a well by microprocessor control of modulating valveBROPHEY ROBERT W·Filed 1991·Granted Sep 15, 1992·74 cites·9 claims
- 0245US5028212AMethod and apparatus for removal of floating immiscible liquidsBROPHEY ROBERT W·Filed 1989·Granted Jul 2, 1991·13 cites·1 claims
- 0328US5322119ASubmersible well probe sleeveKADWELL ROBERT J·Filed 1992·Granted Jun 21, 1994·12 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →