Inventor · disambiguated record
Yong-Shik Park
Also filed as: PARK YONG-SHIK
21 granted patents·17 pending applications·172 citations·filing 2002–2020
94Inventor score
Files withSAMSUNG ELECTRONICS CO LTD18MANGOSLAB CO LTD5PARK YONG-SHIK4DAEMO ENG CO LTD2KIM KYONG-IL2
Top patents by PatentIndex Score
38 records- 0195US6561626B1Ink-jet print head and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted May 13, 2003·63 cites·50 claims
- 0289US7484835B2Filter plate usable with an ink jet head, an ink jet head with the filter plate, and a method of fabricating the filter plateSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 3, 2009·13 cites·22 claims
- 0389US7465403B2Ink jet head including a metal chamber layer and a method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 16, 2008·11 cites·33 claims
- 0488US6806108B2Method of manufacturing monolithic ink-jet printheadSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Oct 19, 2004·33 cites·31 claims
- 0582US7175257B2Ink-jet printhead with droplet ejecting portion provided in a hydrophobic layerSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 13, 2007·6 cites·9 claims
- 0679US10472797B2Two step hydraulic breaker with automatic stroke adjustmentDAEMO ENG CO LTD·Filed 2016·Granted Nov 12, 2019·4 cites·20 claims
- 0777US10648859B2Printer and printer system for printing re-adherable memo paperMANGOSLAB CO LTD·Filed 2017·Granted May 12, 2020·1 cites·18 claims
- 0876US6663226B2Ink-jet print head and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Dec 16, 2003·14 cites·21 claims
- 0971US7153633B2Ink-jet printhead and method for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 26, 2006·3 cites·9 claims
- 1069US7377624B2Ink jet head having channel damper and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 27, 2008·3 cites·47 claims
- 1168US10857658B2Hydraulic percussion device and construction apparatus having the sameDAEMO ENG CO LTD·Filed 2017·Granted Dec 8, 2020·3 cites·25 claims
- 1267US7320513B2Bubble-ink jet print head and fabrication method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 22, 2008·8 cites·3 claims
- 1365US2020171850A1Printer for repositionable noteMANGOSLAB CO LTD·Filed 2020·Application pending·0 cites
- 1461US6994422B2Ink-jet printhead and manufacturing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Feb 7, 2006·7 cites·6 claims
- 1558US2018134049A1Printer for repositionable noteMANGOSLAB CO LTD·Filed 2017·Application pending·0 cites
- 1652US10036955B2Portable image-forming deviceS PRINTING SOLUTION CO LTD·Filed 2014·Granted Jul 31, 2018·0 cites·20 claims
- 1751US10110758B2Display device, display control method, and computer-readable recording mediumS PRINTING SOLUTION CO LTD·Filed 2014·Granted Oct 23, 2018·0 cites·16 claims
- 1851US2008073320A1Bubble-ink jet print head and fabrication method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 1950US11247491B2PrinterMANGOSLAB CO LTD·Filed 2018·Granted Feb 15, 2022·0 cites·19 claims
- 2050US2007257007A1Bubble-ink jet print head and fabrication method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 2149US6880919B2Ink-jet printhead and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 19, 2005·3 cites·13 claims
- 2248US11235601B2PrinterMANGOSLAB CO LTD·Filed 2020·Granted Feb 1, 2022·0 cites·9 claims
- 2346US10642183B2Image forming apparatus and light emitting deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted May 5, 2020·0 cites·20 claims
- 2446US7513605B2Inkjet printhead with heat generating resistorSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 7, 2009·0 cites·20 claims
- 2544US7568784B2Inkjet printhead and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 4, 2009·0 cites·21 claims
- 2642US2008174639A1Ink-jet print head and method for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 2740US2007070127A1Inkjet printhead and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2839US2007052759A1Inkjet printhead and method of manufacturing the samePARK YONG-SHIK·Filed 2006·Application pending·0 cites
- 2939US2006284938A1Inkjet printhead and method of manufacturing the sameLEE JIN-WOOK·Filed 2006·Application pending·0 cites
- 3039US2006284935A1Inkjet printer head and fabrication method thereofPARK YONG-SHIK·Filed 2006·Application pending·0 cites
- 3139US2007103514A1Heater and inkjet printhead having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3239US2007019039A1Thermally driven inkjet printheadLEE JIN-WOOK·Filed 2006·Application pending·0 cites
- 3337US2006103696A1Inkjet printhead having nozzles capable of simultaneous injectionPARK YONG-SHIK·Filed 2005·Application pending·0 cites
- 3436US2006044347A1Inkjet printer head and method of fabricating the sameKWON MYONG-JONG·Filed 2005·Application pending·0 cites
- 3536US2006061629A1Inkjet printer head and method of manufacturing the samePARK SUNG-JOON·Filed 2005·Application pending·0 cites
- 3635US2006017785A1Ink jet head including a filtering member integrally formed with a substrate and method of fabricating the samePARK YONG-SHIK·Filed 2005·Application pending·0 cites
- 3732US2006038855A1Inkjet print head with a high efficiency heater and a method of fabricating the sameKIM KYONG-IL·Filed 2005·Application pending·0 cites
- 3832US2006044362A1Inkjet printer head and method of fabricating the sameKIM KYONG-IL·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yong-Shik Park files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →