Inventor · disambiguated record
John R. Hillman
Also filed as: HILLMAN JOHN · HILLMAN JOHN R
5 granted patents·2 pending applications·70 citations·filing 1998–2023
81Inventor score
Top patents by PatentIndex Score
7 records- 0176US8141307B2Hybrid composite beams and beam systemsHILLMAN JOHN R·Filed 2011·Granted Mar 27, 2012·10 cites·42 claims
- 0273US7895799B2Hybrid composite beam and beam systemHC BRIDGE COMPANY LLC·Filed 2009·Granted Mar 1, 2011·6 cites·40 claims
- 0372US9162399B2Hollow, composite-material rebar structure, associated components, and fabrication apparatus and methodologyGIBSON ROBERT C·Filed 2011·Granted Oct 20, 2015·5 cites·32 claims
- 0469US6145270APlasticon-optimized composite beam systemFiled 1998·Granted Nov 14, 2000·42 cites·16 claims
- 0566US7562499B2Hybrid composite beam systemHC BRIDGE COMPANY LLC·Filed 2006·Granted Jul 21, 2009·7 cites·9 claims
- 0650US2024084535A1Composite fluid retaining barrier systemSNBC INC·Filed 2023·Application pending·0 cites
- 0742US2024218616A1Transportable modular bridgeSNBC INC·Filed 2022·Application pending·0 cites
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