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BEIJING SURESENSE INTERNAT INF

Overview
  • Total Patents
    12
About

BEIJING SURESENSE INTERNAT INF has a total of 12 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets computer technology, digital networks and environmental technology are BRANDA STEVEN J, KYOCERA COMM SYSTEMS CO LTD and CHANG JICHUAN.

Patent filings in countries

World map showing BEIJING SURESENSE INTERNAT INFs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing BEIJING SURESENSE INTERNAT INFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Donglin Wang 9
#2 Ningsheng Liu 6
#3 Zijun Gao 2
#4 Ming Li 1
#5 Xu Guo 1
#6 Yuewen Hou 1
#7 Kaihong Zou 1
#8 Wei Feng 1
#9 Changwei Liu 1

Latest patents

Publication Filing date Title
CN101789067A Electronic document signature protecting method and system
CN101783787A Unstructured data processing system and method in client/server mode
CN101651770A Color correcting method
CN101599011A DPS (Document Processing System) and method
CN101447871A Method for processing seal logs of electronic seal
CN101436270A Implementing method of dynamic electric stamp
CN101369296A Method and system for implementing off-line printing limitation
CN101226441A Hand-written input method capable of implementing writing style effect
CN101221563A Method and device for describing document file page contents by multiple page description languages
CN101221654A A kind of electric seal weakening method
CN101162458A The method and system that saves electric document history recording
CN101004582A Printing method with small margin or no margin