Inventor
DAI FANG
US54 patents
⚠️ This page may combine multiple inventors who share the name “DAI FANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM GLOBAL TECH OPERATIONS LLC
46 patentsUS10629941B2Apr 21, 2020
Making a pouch format cell and attaching a tab to an electrode
GM GLOBAL TECH OPERATIONS LLC25 citations94
US10381170B2Aug 13, 2019
Microporous and hierarchical porous carbon
GM GLOBAL TECH OPERATIONS LLC22 citations94
US10312501B2Jun 4, 2019
Electrolyte and negative electrode structure
GM GLOBAL TECH OPERATIONS LLC27 citations94
US10084204B2Sep 25, 2018
Electrolyte solution and sulfur-based or selenium-based batteries including the electrolyte solution
GM GLOBAL TECH OPERATIONS LLC32 citations94
US9979008B2May 22, 2018
Methods for making a solid electrolyte interface layer on a surface of an electrode
GM GLOBAL TECH OPERATIONS LLC33 citations94
US9929435B2Mar 27, 2018
Electrolyte structure for metal batteries
GM GLOBAL TECH OPERATIONS LLC37 citations92
US11101501B2Aug 24, 2021
Electrolyte and negative electrode structure
GM GLOBAL TECH OPERATIONS LLC13 citations86
US10714756B2Jul 14, 2020
Metal deposition methods for forming bimetallic structures, batteries incorporating bipolar current collectors made therefrom, and applications thereof
GM GLOBAL TECH OPERATIONS LLC15 citations86
US10566652B2Feb 18, 2020
Lithium metal battery with hybrid electrolyte system
GM GLOBAL TECH OPERATIONS LLC13 citations86
US10446884B2Oct 15, 2019
Three-electrode test cell
GM GLOBAL TECH OPERATIONS LLC11 citations84
US9859554B2Jan 2, 2018
Negative electrode material for lithium-based batteries
GM GLOBAL TECH OPERATIONS LLC8 citations84
US9627716B2Apr 18, 2017
Electrolyte and lithium based batteries
GM GLOBAL TECH OPERATIONS LLC12 citations84
US10155547B1Dec 18, 2018
Vascular structures and methods for heat management
GM GLOBAL TECH OPERATIONS LLC9 citations83
US11451071B2Sep 20, 2022
Battery electric vehicle energy storage system and method
GM GLOBAL TECH OPERATIONS LLC2 citations73
US11328878B2May 10, 2022
Microporous and hierarchical porous carbon
GM GLOBAL TECH OPERATIONS LLC5 citations73
US11309539B2Apr 19, 2022
Electrochemical cell and method of manufacturing
GM GLOBAL TECH OPERATIONS LLC2 citations73
US11183714B2Nov 23, 2021
Hybrid metal-organic framework separators for electrochemical cells
GM GLOBAL TECH OPERATIONS LLC5 citations73
US11031586B2Jun 8, 2021
Methods for manufacturing sulfur electrodes
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10944096B2Mar 9, 2021
Method of manufacturing a lithium metal negative electrode
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10797301B2Oct 6, 2020
Method of manufacturing an electrochemical cell
GM GLOBAL TECH OPERATIONS LLC5 citations73
US10751694B2Aug 25, 2020
Metal organic framework (MOF) structured object and method
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10727535B2Jul 28, 2020
Electrolyte system for silicon-containing electrodes
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10224571B2Mar 5, 2019
Fluorinated ether as electrolyte co-solvent for lithium metal based anode
GM GLOBAL TECH OPERATIONS LLC6 citations73
US11145897B2Oct 12, 2021
Electrolyte membrane
GM GLOBAL TECH OPERATIONS LLC2 citations72
US10998578B2May 4, 2021
Electrolyte membrane
GM GLOBAL TECH OPERATIONS LLC2 citations72
US10919112B2Feb 16, 2021
Method and system for manufacturing a lithium metal negative electrode
GM GLOBAL TECH OPERATIONS LLC5 citations72
US10556482B2Feb 11, 2020
Vascular structures and methods for thermal control
GM GLOBAL TECH OPERATIONS LLC3 citations72
US10707530B2Jul 7, 2020
Carbonate-based electrolyte system improving or supporting efficiency of electrochemical cells having lithium-containing anodes
GM GLOBAL TECH OPERATIONS LLC2 citations71
US10608241B2Mar 31, 2020
Methods of preparing lithium metal anodes
GM GLOBAL TECH OPERATIONS LLC2 citations71
US10797353B2Oct 6, 2020
Method of manufacturing an electrochemical cell
GM GLOBAL TECH OPERATIONS LLC4 citations70
US10593931B2Mar 17, 2020
Electrochemical cell and method of manufacturing
GM GLOBAL TECH OPERATIONS LLC4 citations70
US11660838B2May 30, 2023
Thermal insulation components and methods of manufacturing thermal insulation components
GM GLOBAL TECH OPERATIONS LLC0 citations63
US11984599B2May 14, 2024
Electrode components with laser induced surface modified current collectors and methods of making the same
GM GLOBAL TECH OPERATIONS LLC0 citations62
US11522221B2Dec 6, 2022
Gelation reagent for forming gel electrolyte and methods relating thereto
GM GLOBAL TECH OPERATIONS LLC0 citations62
US11502287B2Nov 15, 2022
Method of manufacturing an electrochemical cell
GM GLOBAL TECH OPERATIONS LLC1 citations62
US11084947B2Aug 10, 2021
Self-healing, UV-absorbing polymer coating
GM GLOBAL TECH OPERATIONS LLC0 citations62
US12506138B2Dec 23, 2025
Surface treatment for lithium metal anodes
GM GLOBAL TECH OPERATIONS LLC0 citations61
US11735776B2Aug 22, 2023
Electrolytes for electrochemical cells
GM GLOBAL TECH OPERATIONS LLC0 citations61
US11171359B2Nov 9, 2021
Sulfur-based composite cathode-separator laminations and battery cells comprising the same
GM GLOBAL TECH OPERATIONS LLC0 citations61
US10476105B2Nov 12, 2019
Self-healing gel-type electrolyte composite
GM GLOBAL TECH OPERATIONS LLC1 citations61
US10487235B2Nov 26, 2019
Living cationic ring-opening polymerization (c-ROP) self healing coating for battery module packaging in electric vehicles (EV)
GM GLOBAL TECH OPERATIONS LLC1 citations57
US12113163B2Oct 8, 2024
Method of using an electric field for roll-to-roll separator coating
GM GLOBAL TECH OPERATIONS LLC0 citations55
US12428506B2Sep 30, 2025
Method for preparing sulfur-polyacrylonitrile (SPAN)
GM GLOBAL TECH OPERATIONS LLC0 citations52
US11852457B2Dec 26, 2023
Contactless method for polymer coating thickness measurement
GM GLOBAL TECH OPERATIONS LLC0 citations52
US11462765B2Oct 4, 2022
MOF based composite electrolyte for lithium metal batteries
GM GLOBAL TECH OPERATIONS LLC0 citations52
US11342549B2May 24, 2022
Method for forming sulfur-containing electrode using salt additive
GM GLOBAL TECH OPERATIONS LLC0 citations52
NHK SPRING CO LTD
1 patentPENN STATE RES FOUND
1 patentNHK INT CORPORATION
1 patentCASANOVA LACUEVA DAVID
1 patentShowing the top 50 of 54 patents by PatentIndex Score.