Inventor · disambiguated record
Jeffrey R. Allen
Also filed as: ALLEN JEFFREY R · ALLEN JEFFREY RYAN
5 granted patents·2 pending applications·120 citations·filing 2002–2024
77Inventor score
Top patents by PatentIndex Score
7 records- 0189US7794994B2Enzyme-based system and sensor for measuring acetoneKEMETA LLC·Filed 2002·Granted Sep 14, 2010·36 cites·7 claims
- 0278US2025033679A1System and method for virtual block stick circuitsBNSF RAILWAY CO·Filed 2024·Application pending·0 cites
- 0373US12116028B2System and method for virtual block stick circuitsBNSF RAILWAY CO·Filed 2022·Granted Oct 15, 2024·0 cites·20 claims
- 0473US7364551B2Hand-held medical apparatusKEMETA LLC·Filed 2002·Granted Apr 29, 2008·84 cites·39 claims
- 0570US11511779B2System and method for virtual block stick circuitsBNSF RAILWAY CO·Filed 2021·Granted Nov 29, 2022·0 cites·20 claims
- 0663US12503145B2System and method for virtual block operational status control with long block time delayBNSF RAILWAY CO·Filed 2023·Granted Dec 23, 2025·0 cites·20 claims
- 0752US2008004542A1Medical apparatus for breath detectionALLEN JEFFREY R·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →