Hydrodynamic cavitation generating device and method
US-12569817-B2 · Mar 10, 2026 · US
This page is not indexed by search engines while we improve data quality.
Liu cuiwei patents
Liu cuiwei is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu cuiwei |
| Total patents | 13 |
| First publication | Nov 7, 2019 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Sinusoidal corrugated tube-type spiral wounded heat exchanger suitable for FLNG
US-12487033-B2 · Dec 2, 2025 · US
Method and system for statistics of thickness of corrosion product film based on image processing
US-2025209598-A1 · Jun 26, 2025 · US
Method and system for statistics of thickness of corrosion product film based on image processing
US-12340499-B1 · Jun 24, 2025 · US
High-pressure flow-circulating hydrogen permeation test device and method
US-2025172481-A1 · May 29, 2025 · US
Experimental device and method for testing foam fluid properties and defoaming separation effects
US-12146818-B2 · Nov 19, 2024 · US
Method and system of leak detecting for oil and gas pipeline based on excitation response
US-12085483-B2 · Sep 10, 2024 · US
Hydrodynamic cavitation generating device and method
US-2023381722-A1 · Nov 30, 2023 · US
Sinusoidal corrugated tube-type spiral wounded heat exchanger suitable for flng
US-2023204296-A1 · Jun 29, 2023 · US
Experimental device and method for testing foam fluid properties and defoaming separation effects
US-2022412862-A1 · Dec 29, 2022 · US
Recent patents
Latest publications not already listed above.
Method and system of leak detecting for oil and gas pipeline based on excitation response
US-2022397477-A1 · Dec 15, 2022 · US
Single-point dual sensor-based leakage positioning method and system for gas-liquid stratified flow pipeline
US-11162643-B2 · Nov 2, 2021 · US
Single-point dual sensor-based leakage positioning method and system for gas-liquid stratified flow pipeline
US-2019338889-A1 · Nov 7, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ China Petroleum East China | 13 |
| Pipechina South China Company | 2 |
| Guangdong South China Intelligent Pipeline Res Institute | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F17D5/06 | 4 |
| G01M3/243 | 4 |
| B01F23/232 | 2 |
| B01F2025/911 | 2 |
| C02F1/34 | 2 |