Fei Wang

Person

Nanjing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Grass trimming head and grass trimmer having the same
- Patent number 11,910,743
- Issue date Feb 27, 2024
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Grass trimming head and grass trimmer having the same
- Patent number 11,503,759
- Issue date Nov 22, 2022
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Grass trimming head and grass trimmer having the same
- Patent number 10,856,466
- Issue date Dec 8, 2020
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method for crystallizing sucralose
- Patent number 8,252,922
- Issue date Aug 28, 2012
- JK Sucralose Inc.
- Fei Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of sucralose synthesis yield
- Patent number 7,884,203
- Issue date Feb 8, 2011
- JK Sucralose Inc.
- Fei Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of sucralose by the deacylation of tric...
- Patent number 7,838,642
- Issue date Nov 23, 2010
- JK Sucralose Inc.
- Fei Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for crystallizing sucralose
- Patent number 7,838,668
- Issue date Nov 23, 2010
- JK Sucralose Inc.
- Fei Wang
- C13 - SUGAR INDUSTRY

Patents Applicationslast 30 patents

Information Patent Application
GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME
- Publication number 20240188487
- Publication date Jun 13, 2024
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME
- Publication number 20230112033
- Publication date Apr 13, 2023
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME
- Publication number 20210368676
- Publication date Dec 2, 2021
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME
- Publication number 20210022287
- Publication date Jan 28, 2021
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME
- Publication number 20200170182
- Publication date Jun 4, 2020
- Nanjing Chervon Industry Co., Ltd.
- Jianpeng Guo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
HEDGE TRIMMER
- Publication number 20180206410
- Publication date Jul 26, 2018
- Nanjing Chervon Industry Co., Ltd.
- Rubao Liu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR THE PREPARATION OF SUCRALOSE BY THE DEACYLATION OF TRIC...
- Publication number 20080221313
- Publication date Sep 11, 2008
- Fei Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR CRYSTALLIZING SUCRALOSE
- Publication number 20080221312
- Publication date Sep 11, 2008
- Fei Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR CRYSTALLIZING SUCRALOSE
- Publication number 20080161552
- Publication date Jul 3, 2008
- Fei Wang
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Method of Sucralose Synthesis Yield
- Publication number 20070207246
- Publication date Sep 6, 2007
- BEIJING BIOTECH CENTURY HIGH-TECH CO., LTD
- Fei Wang
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Grass trimming head and grass trimmer having the same

Grass trimming head and grass trimmer having the same

Grass trimming head and grass trimmer having the same

Method for crystallizing sucralose

Method of sucralose synthesis yield

Process for the preparation of sucralose by the deacylation of tric...

Method for crystallizing sucralose

Patents Applicationslast 30 patents

GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME

GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME

GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME

GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME

GRASS TRIMMING HEAD AND GRASS TRIMMER HAVING THE SAME

HEDGE TRIMMER

PROCESS FOR THE PREPARATION OF SUCRALOSE BY THE DEACYLATION OF TRIC...

METHOD FOR CRYSTALLIZING SUCRALOSE

METHOD FOR CRYSTALLIZING SUCRALOSE

Method of Sucralose Synthesis Yield