Inventor · Hwaseong-si, KR

Hauk Han

16Patents

2h-index

35Co-inventors

50Inventor score

Filing activity: Oct 14, 2011 → Nov 19, 2021

Most-cited inventions

Patent	Title	Area	Cited by	Status
US9953997B2	Three-dimensional semiconductor memory devices	Electricity	4	Active
US9997462B2	Semiconductor memory devices	Electricity	3	Active
US10074560B2	Method of manufacturing semiconductor device	Electricity	2	Active
US8928092B2	Semiconductor devices and methods of fabricating the same	Electricity	1	Active
US9082653B2	Semiconductor devices and methods of fabricating the same	Electricity	1	Active
US11744073B2	Semiconductor device and apparatus of manufacturing the same	Electricity	0	Active
US11930641B2	Semiconductor devices	Electricity	0	Active
US9245899B2	Semiconductor devices and methods of fabricating the same	Electricity	0	Active
US8679920B2	Semiconductor devices having stacked structures and a layer formed thereon tapered in direction opposite of a tapering of the stacked structures and methods of fabricating the same	Electricity	0	Active
US10734493B2	Semiconductor memory device and conductive structure	Electricity	0	Active
US11430665B2	Methods of manufacturing semiconductor devices and apparatuses for manufacturing the same	Chemistry; Metallurgy	0	Active
US11189633B2	Semiconductor device and apparatus of manufacturing the same	Electricity	0	Active
US9299826B2	Memory device and method of manufacturing the same	Electricity	0	Active
US10079245B2	Semiconductor device and method for fabricating same	Electricity	0	Active
US9865617B2	Semiconductor device	Electricity	0	Active
US11462553B2	Semiconductor device having vertical fence structures	Electricity	0	Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.