Method for analysis and determination of heavy metal occurrence key mineral phases in industrial solid waste
US-12159691-B2 · Dec 3, 2024 · US
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Lin Le patents
Lin Le is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lin Le |
| Total patents | 12 |
| First publication | Jun 8, 2017 |
| Latest publication | Dec 3, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for analysis and determination of heavy metal occurrence key mineral phases in industrial solid waste
US-2023117820-A1 · Apr 20, 2023 · US
Communication method and communication apparatus for message queue telemetry transport
US-11411897-B2 · Aug 9, 2022 · US
Image upgrade method and device
US-11249745-B2 · Feb 15, 2022 · US
Electric motor and an elevator system
US-10899582-B2 · Jan 26, 2021 · US
Communication method and communication apparatus
US-2020344189-A1 · Oct 29, 2020 · US
Image upgrade method and device
US-2020218529-A1 · Jul 9, 2020 · US
Braking device, braking system for elevator and elevator system
US-2020166090-A1 · May 28, 2020 · US
Electric motor and an elevator system
US-2020122976-A1 · Apr 23, 2020 · US
Method and apparatus for detecting movement direction of target object
US-10186043-B2 · Jan 22, 2019 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Huawei Tech Co Ltd | 4 |
| Otis Elevator Co | 4 |
| Univ Central South | 2 |
| Beijing Kuangshi Tech Co Ltd | 2 |
| Pinhole Beijing Tech Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N2223/652 | 2 |
| G01N2223/637 | 2 |
| G01N2223/0566 | 2 |
| G01N23/2055 | 2 |
| G01N2223/605 | 2 |