Learn more

HYDROCHEM S PTE LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    228,440
About

HYDROCHEM S PTE LTD has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in WIPO (World Intellectual Property Organization), Taiwan and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, environmental technology and macromolecular chemistry and polymers are ZHEJIANG KAICHUANG ENVIRONMENT TECH CO LTD, HILDEBRAND KARL HEINZ and BLUE WATER TECHNOLOGIES INC.

Patent filings per year

Chart showing HYDROCHEM S PTE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lum Ooi Lin 6
#2 Qi Wei 4
#3 Wang Shaofeng 3
#4 Yap Siok Ling Sherlyn 3
#5 Jing Bo 3
#6 Hou Lianlong 3
#7 Huang Yuqiang 2
#8 Patel Dobariya Kishorbhai Balubhai 2
#9 Bhat Gireesh Babu 2
#10 Venkidachalam Govindharaju 2

Latest patents

Publication Filing date Title
SG10201400149WA Water Filter
WO2013147702A1 System and method for desalination
GB201002833D0 Recovery of lactic acid in the production of polylactic acid
WO2010016801A1 Melt-stable and hydrolysis resistant hydroxy acid polymer
WO2010071599A1 Process for the treatment of waste water generated in an aromatic acid production process
WO2010071598A1 High temperature removal of organic compounds from waste water using reverse osmosis