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KOBE STEEL INC

Overview
  • Total Patents
    43
About

KOBE STEEL INC has a total of 43 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, basic communication technologies and surface technology and coating are SHANGHAI XINBO ELECTRONIC TECH CO LTD, QIU CINDY X and NRS TECHNOLOGIES INC.

Patent filings per year

Chart showing KOBE STEEL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dreifus David L 25
#2 Stoner Brian R 15
#3 Hartsell Michelle L 9
#4 Miyata Koichi 5
#5 Das Kalyankumar 5
#6 Fox Bradley A 5
#7 Saito Kimitsugu 4
#8 Sahaida Scott R 3
#9 Holmes Joseph S 3
#10 Henard Robert B 3

Latest patents

Publication Filing date Title
US6127768A Surface acoustic wave and bulk acoustic wave devices using a Zn.sub.(1-X) Yx O piezoelectric layer device
US5838089A Acoustic wave devices on diamond with an interlayer
US5872415A Microelectronic structures including semiconductor islands
US5907768A Methods for fabricating microelectronic structures including semiconductor islands
US5652436A Smooth diamond based mesa structures
US5803967A Method of forming diamond devices having textured and highly oriented diamond layers therein
US5679895A Diamond field emission acceleration sensor
US5592053A Diamond target electron beam device
US5576589A Diamond surface acoustic wave devices
US5453628A Microelectronic diamond capacitive transducer
US5599590A Texture treatment for carbon substrate and for carbon overcoat layer of magnetic disks
US5442199A Diamond hetero-junction rectifying element
US5382808A Metal boride ohmic contact on diamond and method for making same
US5371383A Highly oriented diamond film field-effect transistor
US5285089A Diamond and silicon carbide heterojunction bipolar transistor
US5384470A High temperature rectifying contact including polycrystalline diamond and method for making same
US5391895A Double diamond mesa vertical field effect transistor
US5371378A Diamond metal base/permeable base transistor and method of making same
US5371382A Amorphous silicon rectifying contact on diamond and method for making same
US5254862A Diamond field-effect transistor with a particular boron distribution profile