Learn more

SMH CO LTD

Overview
  • Total Patents
    69
  • GoodIP Patent Rank
    21,098
  • Filing trend
    ⇩ 100.0%
About

SMH CO LTD has a total of 69 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in EPO (European Patent Office), Taiwan and United States. Its main competitors in its focus markets chemical engineering, organic fine chemistry and environmental technology are EXELUS INC, NANJING KEMISICUI NEW ENERGY TECH CO LTD and ENERGY INTERNAT CORP.

Patent filings per year

Chart showing SMH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Suriye Kongkiat 55
#2 Jantharasuk Amnart 36
#3 Jareewatchara Wuttithep 27
#4 Kongkiat Suriye 14
#5 Amnart Jantharasuk 10
#6 Khemthong Burin 8
#7 Chaemchuen Somboon 7
#8 Sutthiumporn Kesada 6
#9 Sanwanich Mathukorn 5
#10 Jareewatchara Wuttithip 5

Latest patents

Publication Filing date Title
JP2019130527A Metathesis catalyst on mixed metal oxide-zeolite support and process for use thereof
EP3749448A2 Catalysts, systems, and processes for regulating a contacting state in producing light olefins from paraffins
EP3554688A1 Hydrocarbon conversion catalyst system
EP3335791A1 Catalyst system and process utilizing the catalyst system
EP3335790A1 Process for the conversion of a hydrocarbon feed comprising a saturated hydrocarbon compound to olefin products
EP3335792A1 Catalyst system and process for the conversion of a hydrocarbon feed comprising a saturated hydrocarbon compound to olefin products
EP3335793A1 Catalyst for the conversion of a hydrocarbon feed comprising a saturated hydrocarbon compound to olefin products
US2019002372A1 Catalyst and hydrocarbon conversion process utilizing the catalyst
TW201707788A A hydrocarbon conversion catalyst
KR20180021714A Method of conversion of hydrocarbon feed
EP3238819A1 Process for olefin metathesis
SG10201908835PA Metathesis catalyst on mixed metal oxide-zeolite support and process for use thereof
KR20170084025A Metathesis Catalyst on Mixed Metal Oxide-Zeolite Support and Process for Use thereof