Ampcera Patents

Patent portfolio assigned to Ampcera (verified via public assignee records). Estimated patent count: 8. Milpitas/Tucson solid-state battery materials (sulfide solid electrolytes). Google Patents shows Ampcera Inc. as assignee on multiple patents (e.g. WO2020252427A1, WO2019055730A1). Hanwha is investor/partner; PNNL co-development agreement; Plug and Play accelerator.