Inventor · disambiguated record
Jong Kwan Park
Also filed as: PARK JONG · PARK JONG K · PARK JONG KWAN
7 granted patents·11 pending applications·20 citations·filing 1987–2021
76Inventor score
Files withNAT UNIV CHONBUK IND COOP FOUND3TECHNO SEMICHEM CO LTD3FAMETEC GMBH2KOREA SINTERED METAL CO LTD2ANYGEN INC1
Top patents by PatentIndex Score
18 records- 0180US8876936B2Engine valve seat and manufacturing method thereofKIM KI BUM·Filed 2011·Granted Nov 4, 2014·3 cites·7 claims
- 0257US4757173ATurntable for use in a microwave ovenGOLD STAR CO·Filed 1987·Granted Jul 12, 1988·16 cites·9 claims
- 0351US2024060206A1Process for manufacturing a monocrystalline crystal, in particular a sapphireFAMETEC GMBH·Filed 2021·Application pending·0 cites
- 0451US2024068129A1Device for growing an artificially produced single crystal, in particular a sapphire single crystalFAMETEC GMBH·Filed 2021·Application pending·0 cites
- 0546US10702637B2Guiding needle for suction tubeNAT UNIV CHONBUK IND COOP FOUND·Filed 2015·Granted Jul 7, 2020·0 cites·13 claims
- 0643US2020368404A1Medical aspirator with improved safetyNAT UNIV CHONBUK IND COOP FOUND·Filed 2019·Application pending·0 cites
- 0742US2015190624A1Polyvinyl chloride-free medical tube, and molded articles and medical supplies produced therewithPOLYSCIENTECH INC·Filed 2013·Application pending·0 cites
- 0841US10692397B2Smart nasometerPOSTECH ACAD IND FOUND·Filed 2017·Granted Jun 23, 2020·0 cites·13 claims
- 0941US7052648B2Method for manufacturing flange for compressorKOREA SINTERED METAL CO LTD·Filed 2001·Granted May 30, 2006·1 cites·1 claims
- 1040US2011124195A1Chemical Mechanical Polishing Composition Containing Polysilicon Polish FinisherTECHNO SEMICHEM CO LTD·Filed 2009·Application pending·0 cites
- 1138US2016235710A1Composition for treating or preventing erectile dysfunction comprising ldd175 as active ingredientANYGEN INC·Filed 2016·Application pending·0 cites
- 1237US2017106040A1Composition for preventing and treating male infertility, containing mixed herbal extract as active ingredient and use thereofNAT UNIV CHONBUK IND COOP FOUND·Filed 2015·Application pending·0 cites
- 1332US2009298289A1Chemical Mechanical Polishing Composition for Copper Comprising ZeoliteTECHNO SEMICHEM CO LTD·Filed 2007·Application pending·0 cites
- 1432US2004235610A1Planet carrier for planetary gear set of automatic transmissionFiled 2003·Application pending·0 cites
- 1531US8500905B2Kyropoulos sapphire single crystal growing apparatus using elliptic cruciblePARK JONG KWAN·Filed 2012·Granted Aug 6, 2013·0 cites·4 claims
- 1631US7645964B2High frequency heat treatment method for fine bottom-closed holeKOREA SINTERED METAL CO LTD·Filed 2006·Granted Jan 12, 2010·0 cites·1 claims
- 1731US2011284792A1Steel-base sintering alloy having high wear-resistance for valve seat of engine and manufacturing method thereof, and valve seat of engineKIM JONG MYUNG·Filed 2010·Application pending·0 cites
- 1830US2011045741A1Auto-Stopping Abrasive Composition for Polishing High Step Height Oxide LayerTECHNO SEMICHEM CO LTD·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →