Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Yang; Hee-sung Address: Suwon, KR No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 6451684 Semiconductor device having a conductive layer side surface slope which is at least 90.degree. a September 17, 2002 A semiconductor device having a conductive layer side surface slope of at least 90.degree. and a method for making the same is provided. An interlayer dielectric film and a conductive layer are formed on a semiconductor substrate. The interlayer dielectric film has a side surface slo       Recently Added Patents Protective and decorative cover for a guitar Metal plastic chair Weight kit for golf club head Method of manufacturing a display device Watch movement comprising several barrels Automated packing system and method for chromatography columns One part organopolysiloxane gel composition   Randomly Featured Patents Goggle for protecting eyes with a movable lens and methods for using the goggle Device at mixing devices for mixing pulverulent and liquid substances with each other for the manufacture of medical products Acoustical ring and bell sound system Navigator for vehicles Copy protection for analog video signals from computing devices PRO1347 polypeptides Device for injection moulding of plastics Fluid friction clutch Slot fed switch beam patch antenna Safety gate for juveniles with security brackets © 2006. PatentGenius. All Rights Reserved.