Inventor · disambiguated record

Richard Ziobro

Also filed as: ZIOBRO RICHARD

2 granted patents·1 citations·filing 2015–2018

35Inventor score

Technology areasC08J

Files withKOPPERS PERFORMANCE CHEMICALS INC2

Top patents by PatentIndex Score

2 records

0175US10137595B2Wood treatment for dimensional stabilizationKOPPERS PERFORMANCE CHEMICALS INC·Filed 2015·Granted Nov 27, 2018·1 cites·68 claims
0270US10442110B2Wood treatment for dimensional stabilizationKOPPERS PERFORMANCE CHEMICALS INC·Filed 2018·Granted Oct 15, 2019·0 cites·57 claims

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