Inventor · disambiguated record
R. Lee Pierce
Also filed as: PIERCE R LEE
2 granted patents·6 citations·filing 2018–2019
49Inventor score
Technology areasE02D
Files withPROPEX OPERATING CO LLC2
Top patents by PatentIndex Score
2 records- 0186US10285340B2Geotextile-based structure for vegetative growth enhancement and erosion resistancePROPEX OPERATING CO LLC·Filed 2018·Granted May 14, 2019·6 cites·20 claims
- 0254US11464176B2Geotextile-based structure for vegetative growth enhancement and erosion resistancePROPEX OPERATING CO LLC·Filed 2019·Granted Oct 11, 2022·0 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →