Inventor · disambiguated record
Brian S. Huffman
Also filed as: HUFFMAN BRIAN · HUFFMAN BRIAN S
19 granted patents·17 pending applications·139 citations·filing 1999–2025
93Inventor score
Top patents by PatentIndex Score
36 records- 0196US11241902B1Environmental history monitor with positional displacement and security featuresTEMPTIME CORP·Filed 2020·Granted Feb 8, 2022·12 cites·26 claims
- 0296US9546911B2Time-temperature indicator comprising a side chain crystalline polymerTEMPTIME CORP·Filed 2014·Granted Jan 17, 2017·28 cites·26 claims
- 0395US11738587B2Environmental history monitor with positional displacement and security featuresTEMPTIME CORP·Filed 2022·Granted Aug 29, 2023·3 cites·30 claims
- 0494US8671871B2Temperature-activated time-temperature indicatorHUFFMAN BRIAN S·Filed 2011·Granted Mar 18, 2014·41 cites·42 claims
- 0590US11951761B2Environmental history monitor with security featuresTEMPTIME CORP·Filed 2020·Granted Apr 9, 2024·2 cites·23 claims
- 0690US10048138B2Freeze indicator employing light scattering and method of making sameTEMPTIME CORP·Filed 2016·Granted Aug 14, 2018·4 cites·44 claims
- 0790US8122844B2Freeze indicators with a controlled temperature responseSMITH DAWN E·Filed 2010·Granted Feb 28, 2012·27 cites·29 claims
- 0885US12387081B1Activatable indicator platform with RFID focus using microencapsulationTEMPTIME CORP·Filed 2024·Granted Aug 12, 2025·1 cites·23 claims
- 0984US9534964B2Three-phase emulsions used in a temperature condition indicatorTEMPTIME CORP·Filed 2014·Granted Jan 3, 2017·7 cites·20 claims
- 1082US9297706B2Freeze indicator employing light scattering and method of making sameTEMPTIME CORP·Filed 2013·Granted Mar 29, 2016·4 cites·20 claims
- 1181US2024201028A1Tunable capacitance-based temperature sensorTEMPTIME CORP·Filed 2024·Application pending·0 cites
- 1281US2024253387A1Environmental history monitor with security featuresTEMPTIME CORP·Filed 2024·Application pending·0 cites
- 1380US2024336056A1Rotary screen printing apparatus and processTEMPTIME CORP·Filed 2024·Application pending·0 cites
- 1477US2025060255A1Time-temperature exposure indicator with delayed threshold responseTEMPTIME CORP·Filed 2024·Application pending·0 cites
- 1575US12011915B2Rotary screen printing apparatus and processTEMPTIME CORP·Filed 2022·Granted Jun 18, 2024·0 cites·17 claims
- 1674US11579128B2Activatable temperature indicator with time delayTEMPTIME CORP·Filed 2019·Granted Feb 14, 2023·1 cites·23 claims
- 1773US2025237559A1Temperature indicator with electrochemical switchTEMPTIME CORP·Filed 2025·Application pending·0 cites
- 1873US2023251237A1Activatable temperature indicator with time delayTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 1970US12352717B2Capacitance-based humidity and gas sensing RFID tagsTEMPTIME CORP·Filed 2022·Granted Jul 8, 2025·0 cites·18 claims
- 2070US2025163283A1System and process for printing encapsulated and non-encapsulated materials utilizing gelling agentsTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 2169US12270712B2Temperature indicator with electrochemical switchTEMPTIME CORP·Filed 2020·Granted Apr 8, 2025·0 cites·25 claims
- 2269US11913845B2Tunable capacitance-based temperature sensorTEMPTIME CORP·Filed 2021·Granted Feb 27, 2024·0 cites·16 claims
- 2364US2025162339A1Direct thermal ink with heat retention for enhanced imagingTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 2464US2025163288A1Direct thermal ink with side chain crystalline material for low energy heat sourcesTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 2563US12140480B2Time-temperature exposure indicator with delayed threshold responseTEMPTIME CORP·Filed 2020·Granted Nov 12, 2024·0 cites·41 claims
- 2663US2025093314A1Printer activatable environmental sensing through chemical encapsulationTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 2763US2025383238A1Activatable temperature exposure indicator and method of manufacturing sameTEMPTIME CORP·Filed 2024·Application pending·0 cites
- 2863US2025093272A1Activatable sensor platforms having indicators for activation verificationTEMPTIME CORP·Filed 2024·Application pending·0 cites
- 2961US12455198B2Orientation-independent temperature sensorTEMPTIME CORP·Filed 2022·Granted Oct 28, 2025·0 cites·25 claims
- 3058US2025190734A1Print activatable environmental sensor providing a delayed threshold temperature responseTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 3158US2024002414A1Method of Making a Phosphite EsterSI GROUP INC·Filed 2023·Application pending·0 cites
- 3256US2025135490A1Methods and systems for making environmental sensors utilizing powder dispensing techniquesTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 3354US2025093214A1Use of encapsulated polar protic chemistries for rfid temperature monitoringTEMPTIME CORP·Filed 2023·Application pending·0 cites
- 3445US7285600B2Reagents for heat activated polymer crosslinkingNAT STARCH CHEM INVEST·Filed 2001·Granted Oct 23, 2007·0 cites·11 claims
- 3544US6355838B1Reagents for heat activated polymer crosslinkingNAT STARCH CHEM INVEST·Filed 1999·Granted Mar 12, 2002·9 cites·1 claims
- 3642US2013239874A1Robust, ultraviolet-protected ambient condition history indicator and method of making sameTEMPTIME CORP·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →