Assignee
MAINSTREAM ENG CORPORATION
US·78 granted patents·2 pending applications·203 citations·filing 2014–2024
Top patents by PatentIndex Score
80 records- 0199US11460148B1Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2021·Granted Oct 4, 2022·5 cites·22 claims
- 0298US11365845B1Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2020·Granted Jun 21, 2022·6 cites·10 claims
- 0397US11649921B1Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2022·Granted May 16, 2023·4 cites·13 claims
- 0497US11226118B1Low cost, rugged, lightweight environmental control unitMAINSTREAM ENG CORPORATION·Filed 2020·Granted Jan 18, 2022·4 cites·1 claims
- 0597US11022378B1Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereofMAINSTREAM ENG CORPORATION·Filed 2020·Granted Jun 1, 2021·4 cites·27 claims
- 0697US10914529B1Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereofMAINSTREAM ENG CORPORATION·Filed 2020·Granted Feb 9, 2021·5 cites·8 claims
- 0795US10408493B1Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2018·Granted Sep 10, 2019·11 cites·14 claims
- 0894US10933452B1System and method for preventing condensate drain pan flooding, detecting condensate water overflow and shutting off an air conditioner or heat pump to prevent further floodingMAINSTREAM ENG CORPORATION·Filed 2020·Granted Mar 2, 2021·6 cites·10 claims
- 0994US10610907B1System and method for preventing condensate drain pan flooding, detecting condensate water overflow and shutting off an air conditioner or heat pump to prevent further floodingMAINSTREAM ENG CORPORATION·Filed 2018·Granted Apr 7, 2020·26 cites·11 claims
- 1093US11519633B1Ruggedized environmental control unitMAINSTREAM ENG CORPORATION·Filed 2021·Granted Dec 6, 2022·4 cites·17 claims
- 1193US11333445B1Modular membrane controlled three-phase deployable radiatorMAINSTREAM ENG CORPORATION·Filed 2020·Granted May 17, 2022·9 cites·5 claims
- 1293US11199343B1Method for optical cooling through semiconductor nanoparticle anti-Stokes photoluminesceneMAINSTREAM ENG CORPORATION·Filed 2019·Granted Dec 14, 2021·6 cites·2 claims
- 1393US10897892B1Passively regulated controlled cooling rate vial holding apparatus and method for controlling cooling ratesMAINSTREAM ENG CORPORATION·Filed 2018·Granted Jan 26, 2021·11 cites·6 claims
- 1493US10852044B1Simple low-cost retrofit device and method to replace a variable air flow electronically commutated motor with a permanent split capacitor motor capable of operating at multiple speed settingsMAINSTREAM ENG CORPORATION·Filed 2016·Granted Dec 1, 2020·16 cites·2 claims
- 1593US10559742B1Mounting pad and method for deterring theft and securing air conditioning units against high windsMAINSTREAM ENG CORPORATION·Filed 2017·Granted Feb 11, 2020·13 cites·16 claims
- 1691US12397879B1Keel drive assembly for propelling and maneuvering a boatMAINSTREAM ENG CORPORATION·Filed 2023·Granted Aug 26, 2025·1 cites·34 claims
- 1791US11524090B1Photocatalytic load reduction to extend reactive media filtration life in an air purification systemMAINSTREAM ENG CORPORATION·Filed 2021·Granted Dec 13, 2022·3 cites·1 claims
- 1890US11473846B1Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereofMAINSTREAM ENG CORPORATION·Filed 2021·Granted Oct 18, 2022·1 cites·20 claims
- 1990US10605495B1Elegantly simple low-cost retrofit method and system for replacing a constant torque electronically commutated motor with a fix-speed permanent split capacitor motorMAINSTREAM ENG CORPORATION·Filed 2016·Granted Mar 31, 2020·9 cites·6 claims
- 2090US10557589B1Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2019·Granted Feb 11, 2020·5 cites·8 claims
- 2189US12327657B1Apparatus for the fabrication of wire-embedded adsorbent structures with bare wire leadsMAINSTREAM ENG CORPORATION·Filed 2023·Granted Jun 10, 2025·3 cites·4 claims
- 2289US11930565B1Carbon nanotube heater composite tooling apparatus and method of useMAINSTREAM ENG CORPORATION·Filed 2021·Granted Mar 12, 2024·4 cites·5 claims
- 2386US11384896B1Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2019·Granted Jul 12, 2022·1 cites·5 claims
- 2486US10591221B1Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereofMAINSTREAM ENG CORPORATION·Filed 2017·Granted Mar 17, 2020·6 cites·25 claims
- 2585US11623866B1Metal-encapsulated carbon nanotubes and method for producding such carbon nanotubes via solvent shell reactions with metallic ionsMAINSTREAM ENG CORPORATION·Filed 2021·Granted Apr 11, 2023·1 cites·11 claims
- 2685US11336205B1Inverter for a low frequency amplifier with high drive voltage, high power density, high efficiency, and wide bandwidth operationMAINSTREAM ENG CORPORATION·Filed 2021·Granted May 17, 2022·12 cites·5 claims
- 2785US10654009B1Spouted bed with venturi draft tube and method for improved gas-solid contactingMAINSTREAM ENG CORPORATION·Filed 2018·Granted May 19, 2020·6 cites·5 claims
- 2884US10989455B1Integrated hybrid thermostatic expansion valve and method for providing uniform cooling of heat generating devicesMAINSTREAM ENG CORPORATION·Filed 2020·Granted Apr 27, 2021·3 cites·14 claims
- 2984US10731735B1Power transfer system and method using a variable speed ratio regulating deviceMAINSTREAM ENG CORPORATION·Filed 2018·Granted Aug 4, 2020·2 cites·13 claims
- 3083US10036578B1Integrated cold plate with expansion device and uniform cooling method achieved therewithMAINSTREAM ENG CORPORATION·Filed 2016·Granted Jul 31, 2018·2 cites·3 claims
- 3182US2025051964A1CONTROLLED SURFACE CHEMISTRY FOR POLYTYPIC AND MICROSTRUCTURAL SELECTIVE GROWTH ON HEXAGONAL SiC SUBSTRATESMAINSTREAM ENG CORPORATION·Filed 2024·Application pending·0 cites
- 3281US11879671B1Method for optical cooling through semiconductor nanoparticle anti-stokes photoluminescenceMAINSTREAM ENG CORPORATION·Filed 2023·Granted Jan 23, 2024·0 cites·5 claims
- 3381US11879688B1Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereofMAINSTREAM ENG CORPORATION·Filed 2022·Granted Jan 23, 2024·0 cites·25 claims
- 3481US11460149B2Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2021·Granted Oct 4, 2022·0 cites·18 claims
- 3581US11322678B1Mounting pad and method for deterring theft and securing air conditioning units against high windsMAINSTREAM ENG CORPORATION·Filed 2019·Granted May 3, 2022·2 cites·5 claims
- 3680US11607070B1Lightweight portable heating deviceMAINSTREAM ENG CORPORATION·Filed 2020·Granted Mar 21, 2023·1 cites·10 claims
- 3779US12173428B2Controlled surface chemistry for polytypic and microstructural selective growth on hexagonal SiC substratesMAINSTREAM ENG CORPORATION·Filed 2022·Granted Dec 24, 2024·0 cites·13 claims
- 3878US11262134B1Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereofMAINSTREAM ENG CORPORATION·Filed 2021·Granted Mar 1, 2022·0 cites·13 claims
- 3978US10577684B1Method for producing ultrafine-grained crystalline materials via electron beam processingMAINSTREAM ENG CORPORATION·Filed 2017·Granted Mar 3, 2020·1 cites·17 claims
- 4077US12114403B1Carbon nanotube heater composite tooling apparatus and method of useMAINSTREAM ENG CORPORATION·Filed 2023·Granted Oct 8, 2024·0 cites·6 claims
- 4177US11221183B1Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereofMAINSTREAM ENG CORPORATION·Filed 2021·Granted Jan 11, 2022·0 cites·12 claims
- 4276US10550330B1Biomass pyrolysis reactor with integrated quench and method for converting biomass to liquid bio-oilMAINSTREAM ENG CORPORATION·Filed 2017·Granted Feb 4, 2020·1 cites·3 claims
- 4375US11953143B1Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2022·Granted Apr 9, 2024·0 cites·16 claims
- 4475USD1012856SSupport member for a generatorMAINSTREAM ENG CORPORATION·Filed 2019·Granted Jan 30, 2024·0 cites·1 claims
- 4575USD1012857SSupport member for a generatorMAINSTREAM ENG CORPORATION·Filed 2019·Granted Jan 30, 2024·0 cites·1 claims
- 4675USD1012859SSupport member for a generatorMAINSTREAM ENG CORPORATION·Filed 2019·Granted Jan 30, 2024·0 cites·1 claims
- 4775USD1012858SSupport member for a generatorMAINSTREAM ENG CORPORATION·Filed 2019·Granted Jan 30, 2024·0 cites·1 claims
- 4875USD1008965SSupport member for a generatorMAINSTREAM ENG CORPORATION·Filed 2019·Granted Dec 26, 2023·0 cites·1 claims
- 4975US11821573B2Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high windsMAINSTREAM ENG CORPORATION·Filed 2022·Granted Nov 21, 2023·0 cites·16 claims
- 5075US11686510B1Method for optical cooling through semiconductor nanoparticle anti-stokes photoluminesceneMAINSTREAM ENG CORPORATION·Filed 2021·Granted Jun 27, 2023·0 cites·4 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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