Lili GUO

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Speech processing method and apparatus
- Patent number 12,260,853
- Issue date Mar 25, 2025
- Lenovo (Beijing) Limited
- Yinping Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for determining diffusion radius of in-situ injection and re...
- Patent number 10,788,408
- Issue date Sep 29, 2020
- BCEG ENVIRONMENTAL REMEDIATION CO., LTD.
- Yuewei Yang
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
In-situ injection of soil and groundwater—high pressure rotary jet...
- Patent number 10,787,865
- Issue date Sep 29, 2020
- BCEG ENVIRONMENTAL REMEDIATION CO., LTD.
- Shupeng Li
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
In-situ chemical oxidation high pressure injection optimization rem...
- Patent number 10,682,680
- Issue date Jun 16, 2020
- BCEG ENVIRONMENTAL REMEDIATION CO., LTD.
- Yuewei Yang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
MINERALIZED IRON-CARBON COMPOSITE MATERIAL, PREPARATION METHOD THER...
- Publication number 20250059061
- Publication date Feb 20, 2025
- BCEG ENVIRONMENT REMEDIATION CO., LTD
- Shupeng LI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PREVENTING AND TREATING POLLUTION PLUME MIGRATION OF PER...
- Publication number 20240351921
- Publication date Oct 24, 2024
- BCEG ENVIRONMENT REMEDIATION CO., LTD
- Lili GUO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SPEECH PROCESSING METHOD AND APPARATUS
- Publication number 20220399012
- Publication date Dec 15, 2022
- Lenovo (Beijing) Limited
- Yinping ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
IN-SITU CHEMICAL OXIDATION HIGH PRESSURE INJECTION OPTIMIZATION REM...
- Publication number 20190224729
- Publication date Jul 25, 2019
- BCEG ENVIRONMENTAL REMEDIATION CO.,LTD
- Yuewei YANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
IN-SITU INJECTION OF SOIL AND GROUNDWATER - HIGH PRESSURE ROTARY JE...
- Publication number 20190145190
- Publication date May 16, 2019
- BCEG ENVIRONMENTAL REMEDIATION CO.,LTD
- Shupeng LI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR DETERMINING DIFFUSION RADIUS OF IN-SITU INJECTION AND RE...
- Publication number 20190120741
- Publication date Apr 25, 2019
- BCEG ENVIRONMENTAL REMEDIATION CO.,LTD
- Yuewei YANG
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Person

Patents Grantslast 30 patents

Speech processing method and apparatus

Method for determining diffusion radius of in-situ injection and re...

In-situ injection of soil and groundwater—high pressure rotary jet...

In-situ chemical oxidation high pressure injection optimization rem...

Patents Applicationslast 30 patents

MINERALIZED IRON-CARBON COMPOSITE MATERIAL, PREPARATION METHOD THER...

METHOD FOR PREVENTING AND TREATING POLLUTION PLUME MIGRATION OF PER...

SPEECH PROCESSING METHOD AND APPARATUS

IN-SITU CHEMICAL OXIDATION HIGH PRESSURE INJECTION OPTIMIZATION REM...

IN-SITU INJECTION OF SOIL AND GROUNDWATER - HIGH PRESSURE ROTARY JE...

METHOD FOR DETERMINING DIFFUSION RADIUS OF IN-SITU INJECTION AND RE...