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LI CHOU H

Overview
  • Total Patents
    36
About

LI CHOU H has a total of 36 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, semiconductors and surface technology and coating are NIPPON STEEL & SUMIKIN ELECTRONICS DEVICES INC, NORTH CAROLINA MICROELECTRON and MORGAN CHEMICAL PRODUCTS INC.

Patent filings in countries

World map showing LI CHOU Hs patent filings in countries

Patent filings per year

Chart showing LI CHOU Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Chou H 36

Latest patents

Publication Filing date Title
US2007181913A1 Integrated Circuit Device
US7118942B1 Method of making atomic integrated circuit device
CA2299995A1 Self-optimization with interactions
CA2299945A1 Self-optimizing method and machine
US7038290B1 Integrated circuit device
US6979877B1 Solid-state device
US5248079A Ceramic bonding method
US5230924A Metallized coatings on ceramics for high-temperature uses
US5161728A Ceramic-metal bonding
US5079690A Self-optimizing method and machine
WO9006208A1 Materials joining
US5082793A Method for making solid state device utilizing ion implantation techniques
US4890783A Ceramic-metal joining
US4910660A Self-optimizing method and machine
US4710864A Self-optimizing method and machine
US4690714A Method of making active solid state devices
US4472770A Self-optimizing method and machine
US4395728A Temperature controlled apparatus
US4368509A Self-optimizing machine and method
US4459781A Grinding and polishing apparatus