Yan Gu

Follow

Person

Nanjing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
1,8-bis(Schiff base)-p-menthane derivatives as well as preparation...
- Patent number 10,674,723
- Issue date Jun 9, 2020
- INSTITUTE OF CHEMICAL INDUSTRY OF FOREST PRODUCTS, CAF
- Zhendong Zhao
- G01 - MEASURING TESTING
Information Patent Grant
Process for preparing isopimaric acid
- Patent number 8,946,469
- Issue date Feb 3, 2015
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry
- Zhendong Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation method of pimaric acid type resin acid
- Patent number 8,680,232
- Issue date Mar 25, 2014
- Institute of Chemical Industry of Forest Products, CAF
- Zhendong Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Network deployment techniques employing radio frequency identificat...
- Patent number 7,996,879
- Issue date Aug 9, 2011
- Trend Micro Incorporated
- Chao Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to protect data
- Patent number 7,945,586
- Issue date May 17, 2011
- Trend Micro Incorporated
- Chao Fang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and methods for updating mobile device virus pattern data
- Patent number 7,865,957
- Issue date Jan 4, 2011
- Trend Micro Inc.
- Yan Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
1,8-BIS(SCHIFF BASE)-p-MENTHANE DERIVATIVES AS WELL AS PREPARATION...
- Publication number 20180110219
- Publication date Apr 26, 2018
- INSTITUTE OF CHEMICAL INDUSTRY OF FOREST PRODUCTS, CAF
- Zhendong ZHAO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PIMARIC TYPE RESIN ACID PRODUCT, AND METHOD OF PREPARING THE SAME
- Publication number 20140148572
- Publication date May 29, 2014
- INSTITUTE OF CHEMICAL INDUSTRY OF FOREST PRODUCTS, CAF
- Zhendong Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION METHOD OF PIMARIC ACID TYPE RESIN ACID
- Publication number 20120004390
- Publication date Jan 5, 2012
- Zhendong Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing isopimaric acid
- Publication number 20110060160
- Publication date Mar 10, 2011
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry
- Zhendong Zhao
- C07 - ORGANIC CHEMISTRY