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LIANG LI-SHIANG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    242,069
  • Filing trend
    ⇩ 100.0%
About

LIANG LI-SHIANG has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in United States, Israel and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, chemical engineering and environmental technology are SIEMENS PTE LTD, EVOQUA WATER TECH PTE LTD and YAZDANBOD AZAROGHLY.

Patent filings in countries

World map showing LIANG LI-SHIANGs patent filings in countries

Patent filings per year

Chart showing LIANG LI-SHIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Li-Shiang 14
#2 Salvo Lawrence J 8
#3 Yeo Keng Hoo 5
#4 Chan John K 4
#5 Gifford Joseph D 4
#6 Montminy Emile 2
#7 Muse Michael J 1
#8 Yong Zhee Min Jimmy 1
#9 Montminy Emile O 1