Learn more

XU WENLONG

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    81,999
  • Filing trend
    ⇧ 166.0%
About

XU WENLONG has a total of 23 patent applications. It increased the IP activity by 166.0%. Its first patent ever was published in 1996. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets engines, pumps and turbines, furniture and games and packaging and shipping are MEGATECH SCIENT WUXI CO LTD, HAZENVELD MARTIN GERARD and CARLISLE PLASTICS INC.

Patent filings per year

Chart showing XU WENLONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Wenlong 21
#2 Hsu Wen-Long 1
#3 Zhu Zhinan 1
#4 Huang Chenbao 1

Latest patents

Publication Filing date Title
EP3632269A1 Cup-cover-type fan and water cup
CN107838328A A kind of automatic winding spot welding moulding machine
WO2018214417A1 Combined fan and water cup
CN107605772A A kind of cover-like fan and cup
HK1216213A2 A multipurpose fan
WO2017079993A1 Compact portable misting fan
CN104739623A Cloud-intelligent vision regulating and rehabilitation training device
CN104779028A Pancake coil and cone roller, rolling mill and method for producing pancake coil
CN104632667A Multipurpose fan
CN102872588A Multifunctional game simulator for tablet electronic equipment
CN1288903A Preparation of conjugate diene polymers
CN1165695A Chinese Patent preparation