Inventor · disambiguated record
David L. Dorsey
Also filed as: DORSEY DAVID L
3 granted patents·137 citations·filing 1980–2022
72Inventor score
Technology areasC09K
Top patents by PatentIndex Score
3 records- 0186US4422947AWellbore fluidMAYCO WELLCHEM INC·Filed 1980·Granted Dec 27, 1983·76 cites·16 claims
- 0283US4422948ALost circulation materialMAYCO WELLCHEM INC·Filed 1981·Granted Dec 27, 1983·61 cites·9 claims
- 039USD1060924SContinuous radius conveyor platesTranscon Conveyor LLC·Filed 2022·Granted Feb 4, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →