MS

Michael Joseph Stern

RC Renewable Power Conversion: 3 patents #2 of 2Top 100%
HG Hearing Enhancement Group: 2 patents #3 of 6Top 50%
3M: 1 patents #7,233 of 11,543Top 65%
AR Atlantic Richfield: 1 patents #468 of 1,061Top 45%
Overall (All Time): #434,147 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12401207 Energy storage system and method employing second-life electric vehicle batteries Freeman Stoflet Hall, Edward Becker 2025-08-26
12263430 Filter securement assembly Matthew W. Gorrell, John B. Stender, Tommie W. Kelley, Andrew Smith, Windy A. Santa Cruz +5 more 2025-04-01
12255454 Method and system for operation and usage of battery energy storage in a power grid Freeman Stoflet Hall, Greg LANDRETH 2025-03-18
11289921 Energy storage system employing second-life electric vehicle batteries Freeman Stoflet Hall 2022-03-29
8730702 Very high efficiency three phase power converter 2014-05-20
8648497 Photovoltaic power plant with distributed DC-to-DC power converters 2014-02-11
8344548 Photovoltaic power plant with minimized power collection losses 2013-01-01
8270658 Position sensing apparatus and method for active headworn device Jack Goldberg, Randy L. Houk, Luk Ching Chug 2012-09-18
7903833 Headworn listening device and method Jack Goldberg, Randy L. Houk 2011-03-08
6065255 Roof mounting for photovoltaic modules Gilbert Duran, Kevin Keith Mackamul 2000-05-23
4450034 Laminator for large workpieces 1984-05-22