Inventor

Jong Pil Kim

Inventor

Daejeon, KR

Overview

1995–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 55 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C09Kprimary

C09KMaterials for miscellaneous applications, not provided for elsewhere10%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals7%

C09GPolishing compositions7%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%

B82YSpecific uses or applications of nanostructures5%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems4%

H10DInorganic electric semiconductor devices4%

A61BDiagnosis3%

PatentTitleYear

11,049,163Method, device and computer program for providing image search information2021 11,019,548Electronic device and communication method thereof2021 10,637,056Method of preparing positive electrode active material for secondary battery and positive electrode active material for secondary battery prepared thereby2020 10,625,624Method and apparatus for transferring wireless power to electric vehicle using controlling turns of coil2020 10,553,434Methods for manufacturing semiconductor devices2020 10,071,637Pulse width modulation resonance converter and charger for vehicle using the same2018 9,897,557'X-ray photographing apparatus and method of operating the same'2018 9,867,582'Apparatus and method for controlling X-ray radiation field of X-ray imaging apparatus'2018 9,866,130'DC-DC converter and control method thereof'2018 9,789,774'Charger for vehicles'2017 9,748,069'X-ray generator and X-ray imaging apparatus including the same'2017 9,685,681'Battery pack'2017 9,414,801'X-ray imaging apparatus and control method therefor'2016 9,409,489'Automotive inductive charger with insertable magnetic core'2016 9,401,360'Semiconductor devices including etching stop films'2016 9,380,990'Apparatus and method for X-ray imaging of breast'2016 9,257,713'Solid oxide fuel cell system equipped with carbon monoxide generator using ultraclean coal or graphite'2016 9,209,087'Semiconductor devices including etching stop films'2015 8,986,875'Battery pack'2015 8,969,204'CMP slurry and a polishing method using the same'2015 8,802,284'Battery pack'2014 8,748,239'Method of fabricating a gate'2014 8,652,967'Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurry comprising the same'2014 8,501,550'Method of fabricating gate and method of manufacturing semiconductor device using the same'2013 8,461,763'Electron cyclotron ion source and manufacturing method thereof'2013 8,388,710'Cerium oxide powder, method for preparing the same, and CMP slurry comprising the same'2013 8,372,303'Cerium oxide powder, method for preparing the same, and CMP slurry comprising the same'2013 8,361,419'Cerium carbonate powder, method for preparing the same, cerium oxide powder made therefrom, method for preparing the same, and CMP slurry comprising the same'2013 8,333,815'Cerium oxide powder for abrasive and CMP slurry comprising the same'2012 8,329,123'Method for preparing of cerium oxide powder for chemical mechanical polishing and method for preparing of chemical mechanical polishing slurry using the same'2012 8,303,918'Method for preparing cerium carbonate powder using urea'2012 8,299,881'Transformer improved in leakage inductance'2012 8,173,039'Method for preparing cerium oxide powder using organic solvent and CMP slurry comprising the same'2012 8,163,650'Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurry comprising the same'2012 8,147,711'Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurry'2012 8,120,204'Load sharing device and parallel power supply therewith'2012 8,098,500'Phase shift full bridge converter with reduced current stress'2012 8,094,473'Bridgeless power factor correction circuit'2012 8,062,395'Adjuvant for CMP slurry'2011 8,029,754'Cerium oxide powder and process for producing the same'2011 7,976,810'Method for preparing cerium carbonate powder'2011 7,969,752'Switching power supply device using current sharing transformer'2011 7,954,450'Optical fiber coating apparatus for preventing generation of bubble in coating layer of optical fiber and method of coating optical fiber using the same'2011 7,915,109'Semiconductor probe structure using impact-ionization metal oxide semiconductor device, information storing device therewith and manufacturing method thereof'2011 7,867,461'Method for preparing of cerium oxide powder for chemical mechanical polishing and method for preparing of chemical mechanical polishing slurry using the same'2011 7,742,319'Transformer having resonant inductance'2010 7,736,530'CMP slurry and method for polishing semiconductor wafer using the same'2010 7,700,393'Method of manufacturing enhancement type semiconductor probe and information storage device having the semiconductor probe using the same'2010 7,682,584'Cerium carbonate powder, cerium oxide powder, method for preparing the same, and CMP slurry comprising the same'2010 7,674,716'Adjuvant for chemical mechanical polishing slurry'2010 7,524,475'Cerium oxide powder for one-component CMP slurry, preparation method thereof, one-component CMP slurry composition comprising the same, and method of shallow trench isolation using the slurry'2009 5,967,936'Automatic variable transmission and hydraulic control system thereof'1999 D0396022'Automobile'1998 5,594,427'Apparatus for and method of remote controlling operation of vibration roller'1997 5,452,278'Disc recognizing method for an optical disc playback apparatus'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (14)· patent assignee history

1995–2020Based in Kyungki-do, KR· patent location history

2009–2020Patents assigned to LG CHEMICAL LTD (20)· patent assignee history

2009–2020Based in Daejeon, KR· patent location history

2010–2018Based in Yongin-si, KR· patent location history

2010–2021Based in Gyeonggi-do, KR· patent location history

2011–2016Patents assigned to KIM JONG PIL (12)· patent assignee history

2012–2017Patents assigned to KIM JONG-PIL (12)· patent assignee history

2012–2015Patents assigned to CHO SEUNG-BEOM (6)· patent assignee history

2013–2016Based in Hwaseong-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG CHEMICAL LTD	20	2009–2020
SAMSUNG ELECTRONICS CO LTD	14	1995–2021
KIM JONG PILself	12	2011–2016
KIM JONG-PILself	12	2012–2017
CHO SEUNG-BEOM	6	2012–2015

Locations

Location	Patents	Span
Daejeon, KR	19	2009–2020
Yongin-si, KR	9	2010–2018
Gyeonggi-do, KR	7	2010–2021
Kyungki-do, KR	5	1995–2020
Hwaseong-si, KR	4	2013–2016