Inventor
SEKOL RYAN CURTIS
US12 patents
Patents
12 patentsUS11982660B2May 14, 2024
Quality control system for analyzing the quality of a battery cell through analysis of a physical property of a gas formed during a cell formation process and a method of analyzing the same
GM GLOBAL TECH OPERATIONS LLC3 citations73
US12040461B2Jul 16, 2024
Capacitance-based quality monitoring and control in battery manufacturing
GM GLOBAL TECH OPERATIONS LLC2 citations67
US12203880B2Jan 21, 2025
Image processing and detection of discontinuities in battery cells
GM GLOBAL TECH OPERATIONS LLC1 citations62
US11942619B2Mar 26, 2024
Method of fabricating an electrode for an electrochemical cell
GM GLOBAL TECH OPERATIONS LLC0 citations59
US11630158B1Apr 18, 2023
System for electro-magnetic induction spectroscopy (EMIS) of battery cells while forming and cycling
GM GLOBAL TECH OPERATIONS LLC0 citations59
US12548757B2Feb 10, 2026
Lamination process for PTFE-based electrode films on current collectors
GM GLOBAL TECH OPERATIONS LLC0 citations58
US12456721B2Oct 28, 2025
Patterning of active material layer of electrode during continuous extrusion
GM GLOBAL TECH OPERATIONS LLC0 citations58
US12494470B2Dec 9, 2025
Method for coating a metal layer such as lithium metal on a web such as a current collector foil
GM GLOBAL TECH OPERATIONS LLC0 citations56
US12051786B2Jul 30, 2024
High throughput extraction of battery cell formation gas
GM GLOBAL TECH OPERATIONS LLC0 citations51
US11668759B2Jun 6, 2023
Method of analyzing the quality of a battery cell by performing a comprehensive quality check on battery cells assessed as low-quality from a high-throughput quality check
GM GLOBAL TECH OPERATIONS LLC0 citations49
US12496633B1Dec 16, 2025
Pump controller for a sand casting system
GM GLOBAL TECH OPERATIONS LLC0 citations46
US12525657B2Jan 13, 2026
System for detecting electrolyte leaks during battery manufacturing
GM GLOBAL TECH OPERATIONS LLC0 citations44