Inventor
AN SANG JIN
KR10 patents
⚠️ This page may combine multiple inventors who share the name “AN SANG JIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SOOSUNG MACHINERY CO LTD
6 patentsUS7520082B2Apr 21, 2009
Automatic cleaning apparatus for gun barrel
SOOSUNG MACHINERY CO LTD9 citations80
US10837731B2Nov 17, 2020
Automatic cleaning apparatus for gun barrel
SOOSUNG MACHINERY CO LTD1 citations59
US7958664B2Jun 14, 2011
Automatic striated gun barrel cleaner
SOOSUNG MACHINERY CO LTD5 citations59
US7520203B2Apr 21, 2009
Apparatus for removing dud
SOOSUNG MACHINERY CO LTD4 citations59
US8863432B2Oct 21, 2014
Cleaning apparatus for cartridge chamber of artillery
SOOSUNG MACHINERY CO LTD1 citations48
US9341428B2May 17, 2016
Automatic cleaning apparatus for gun barrel
SOOSUNG MACHINERY CO LTD0 citations38
SAMSUNG ELECTRONICS CO LTD
2 patentsUS9865474B2Jan 9, 2018
Etching method using plasma, and method of fabricating semiconductor device including the etching method
SAMSUNG ELECTRONICS CO LTD0 citations48
US10418250B2Sep 17, 2019
Etching method using remote plasma source, and method of fabricating semiconductor device including the etching method
SAMSUNG ELECTRONICS CO LTD0 citations47