Inventor · disambiguated record
Zackary Putnam
Also filed as: Putnam Zackary
3 granted patents·0 citations·filing 2016–2019
41Inventor score
Top patents by PatentIndex Score
3 records- 0157US10995194B2Filled elastomers with improved thermal and mechanical propertiesHYDRIL USA DISTRIB LLC·Filed 2017·Granted May 4, 2021·0 cites·15 claims
- 0252US11811102B2Material compositions and methods for porous graphite-polymer composite bipolar platesUNIV CLARKSON·Filed 2019·Granted Nov 7, 2023·0 cites·8 claims
- 0349US10465031B2Short-chain fluorocarbon-grafted elastomer blowout preventer packers and seals for enhanced H2S resistanceHYDRIL USA DISTRIB LLC·Filed 2016·Granted Nov 5, 2019·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →