Hybrid solid-state electrolytes and methods of forming the same
US-12580220-B2 · Mar 17, 2026 · US
This page is not indexed by search engines while we improve data quality.
Cai Mei patents
Cai Mei is listed as an inventor on 277 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cai Mei |
| Total patents | 277 |
| First publication | Jan 22, 2015 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Ultra-fast chargeable and low cost battery cells for battery electric vehicles
US-2026031333-A1 · Jan 29, 2026 · US
Surface treatment for lithium metal anodes
US-12506138-B2 · Dec 23, 2025 · US
Functional hybrid powder as additive for electrochemical cells
US-12500226-B2 · Dec 16, 2025 · US
Apparatus and method accelerating electrilyte filling process
US-2025357651-A1 · Nov 20, 2025 · US
Method for preparing sulfur-polyacrylonitrile (SPAN)
US-12428506-B2 · Sep 30, 2025 · US
High thermal stability and low cost battery cells
US-2025239608-A1 · Jul 24, 2025 · US
Prelithiated thermally stable separator
US-2025105445-A1 · Mar 27, 2025 · US
Sodium ion batteries and methods of manufacture thereof
US-2025105341-A1 · Mar 27, 2025 · US
Processes for preparing functional particles for use in electrochemical cells and electrochemical cells including said functional particles
US-12214331-B2 · Feb 4, 2025 · US
Recent patents
Latest publications not already listed above.
Controlling internal battery pressure buildup in rechargable batteries with a crushable insert layer
US-2025015412-A1 · Jan 9, 2025 · US
Hollow prismatic and cylindrical battery cells, method for manufacturing, and battery heat exchange system
US-2024405332-A1 · Dec 5, 2024 · US
Lithium-containing coatings for cathode materials
US-12119484-B2 · Oct 15, 2024 · US
Method of using an electric field for roll-to-roll separator coating
US-12113163-B2 · Oct 8, 2024 · US
Thermal barrier components including hydrates for mitigating thermal runaway in batteries
US-12095059-B2 · Sep 17, 2024 · US
Thermal barrier component for mitigating thermal runaway in batteries
US-12062770-B2 · Aug 13, 2024 · US
Method for manufacturing an interfacial lithium fluoride layer for an electrochemical cell
US-12040505-B2 · Jul 16, 2024 · US
System and method for a ceramic-based composite coating for a coated battery separator
US-2024234953-A1 · Jul 11, 2024 · US
Electrochemical cells and methods for making the same
US-2024222789-A1 · Jul 4, 2024 · US
Electrode architecture for fast charging
US-12021221-B2 · Jun 25, 2024 · US
Electrode components with laser induced surface modified current collectors and methods of making the same
US-11984599-B2 · May 14, 2024 · US
Battery system, battery pack handling system and electrolyte evacuation and refill station
US-11955666-B2 · Apr 9, 2024 · US
Lithium ion-exchanged zeolite particles including lithium phosphate within cage, electrochemical cell, and method of making the same
US-11936066-B2 · Mar 19, 2024 · US
Hybrid solid-state electrolytes and methods of forming the same
US-2024088430-A1 · Mar 14, 2024 · US
Method for manufacturing an interfacial lithium fluoride layer for an electrochemical cell
US-2024047821-A1 · Feb 8, 2024 · US
Functional hybrid powder as additive for electrochemical cells
US-2024021787-A1 · Jan 18, 2024 · US
Contactless method for polymer coating thickness measurement
US-11852457-B2 · Dec 26, 2023 · US
Lithium metal battery electrolytes and electrochemical cells including the same
US-11784349-B2 · Oct 10, 2023 · US
Negative electrode including silicon nanoparticles having a carbon coating thereon
US-11784305-B2 · Oct 10, 2023 · US
Method for preparing sulfur-polyacrylonitrile (span)
US-2023287153-A1 · Sep 14, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gm Global Tech Operations Llc | 237 |
| Gm Global Tech Operations Inc | 42 |
| Univ California | 10 |
| Cai Mei | 4 |
| Univ Wayne State | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 233 |
| H01M10/0525 | 148 |
| H01M10/052 | 141 |
| H01M4/366 | 83 |
| H01M4/134 | 71 |