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WENCHENG XU

Overview
  • Total Patents
    22
About

WENCHENG XU has a total of 22 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets computer technology and environmental technology are FUJII YUSAKU, HITACHI INFORMATION & COMMUNICATION ENG LTD and FEDERALNOE G BJUDZHETNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO OBRAZOVANIJA JUGO ZAP GU JUZGU.

Patent filings in countries

World map showing WENCHENG XUs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing WENCHENG XUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wencheng Xu 22
#2 Haizhou Xu 1
#3 Haiyan Xu 1
#4 Haiyi Xu 1

Latest patents

Publication Filing date Title
CN102521634A Encoding method and system device
CN102567762A Encoding method and system device
CN102394883A Method and application system for generating composite code index seeds among communication equipment
CN102436620A Method and system for coding new commodities
CN102510331A Method for generating third-party member management payment among communication devices and application system thereof
CN102316100A Method for generating mutual random graphic group among communication equipment and application system
CN102253964A Anti-search catena
CN102114152A Medicament for advanced esophageal cancer and preparation method thereof
CN102133359A Medicated wine for radically treating rheumatoid disease and preparation method thereof
CN101983716A Medicine for treating gastric ulcer and duodenal ulcer and preparation method thereof
CN101983692A Medicine for treating hyperlipemia and preparation method thereof
CN101983706A External used medicine paste for treating various bone hyperplasias and preparation method thereof
CN101983715A Medicine for rapidly curing prostatic hyperplasia and preparation method thereof
CN101979053A Medicament for treating infantile uterus and preparation method thereof
CN101979044A Medicament for treating cerebral infarction and preparation method thereof
CN101940766A Medicine for radically curing myocardial infarction and preparation method thereof
CN101947303A Drug for radical treatment of hypertension and preparation method thereof
CN101603491A Pulley type potential generator
CN101249249A Medicament for curing hysteromyoma, uterus, oviduct and ovary cyst and preparation
CN101249241A Medicament for radically treating phthisis and method of preparing the same