Heatsink and communication device having the heatsink
US-12453039-B2 · Oct 21, 2025 · US
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Wang Haijiang patents
Wang Haijiang is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Haijiang |
| Total patents | 23 |
| First publication | Oct 12, 2017 |
| Latest publication | Oct 21, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for determining charging time, BMS, battery, and electrical energy device
US-12372584-B2 · Jul 29, 2025 · US
Water-retaining material, water-retaining proton exchange membrane, preparation method and application thereof
US-2025075020-A1 · Mar 6, 2025 · US
Computing System, Method, and Apparatus, and Acceleration Device
US-2024370385-A1 · Nov 7, 2024 · US
Method and system for determining remaining charging time of battery
US-12123917-B2 · Oct 22, 2024 · US
Phase change heatsink, manufacturing process thereof, and communication device having the heatsink
US-2024349455-A1 · Oct 17, 2024 · US
Composite gas diffusion layer and preparation method thereof, membrane electrode and electrochemical hydrogen compressor
US-2024332578-A1 · Oct 3, 2024 · US
Charging control method, charging control device, electronic device, and storage medium
US-2024250546-A1 · Jul 25, 2024 · US
Heatsink and Communication Device having the Heatsink
US-2024008214-A1 · Jan 4, 2024 · US
Charging duration determining method, bms, battery, and electrical device
US-2023253816-A1 · Aug 10, 2023 · US
Recent patents
Latest publications not already listed above.
Method for determining charging time, bms, battery, and electrical energy device
US-2023228822-A1 · Jul 20, 2023 · US
Method and system for determining remaining charging time of battery
US-2023204672-A1 · Jun 29, 2023 · US
Method and device for estimating remaining charging time of battery, and battery management system
US-11502531-B2 · Nov 15, 2022 · US
Method and device for estimating remaining charging time of battery, and battery management system
US-2022329094-A1 · Oct 13, 2022 · US
Apparatus and method for measuring amplitude of scanning reflector
US-10942063-B2 · Mar 9, 2021 · US
Apparatus and method for measuring amplitude of scanning reflector
US-2019310133-A1 · Oct 10, 2019 · US
Scan reflective mirror monitoring system and method, focusing and leveling system
US-10394142-B2 · Aug 27, 2019 · US
Package box and liner for the same
US-10252833-B2 · Apr 9, 2019 · US
Scan reflective mirror monitoring system and method, focusing and leveling system
US-2019025718-A1 · Jan 24, 2019 · US
External pumping vacuum packaging machine and operation method thereof
US-2018327124-A1 · Nov 15, 2018 · US
Package box and liner for the same
US-2018105317-A1 · Apr 19, 2018 · US
Adjustable packing box and packing method using the same
US-2018086503-A1 · Mar 29, 2018 · US
Packaging container and packaging method using the same
US-2017291736-A1 · Oct 12, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Contemporary Amperex Technology Co Ltd | 7 |
| Boe Technology Group Co Ltd | 5 |
| Ordos Yuansheng Optoelectronics Co Ltd | 5 |
| Shanghai Micro Electronics Equipment Group Co Ltd | 4 |
| Ericsson Telefon Ab L M | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.