Inventor
Donghwan Kim
Inventor
Ulsan, KR
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
H01QAntennas, i.e. radio aerials7%
H04MTelephonic communication7%
Y10TTechnical subjects covered by former us classification7%
G02BOptical elements, systems or apparatus5%
G05GControl devices or systems insofar as characterised by mechanical features only5%
H10KOrganic electric solid-state devices5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H01LSemiconductor devices4%
H03KPulse technique4%
PatentTitleYear
10,818,871Display device, polarizing film and method for fabricating the polarizing film202010,812,636Electronic device with metal frame antenna202010,701,194Electronic device with metal frame antenna202010,688,789Inkjet printing device202010,613,028Optical cavity for gas sensor and gas sensor having optical cavity202010,427,939Method for producing spherical aluminum nitride power201910,309,845Solid-state shear stress sensors with high selectivity201910,243,624Antenna device and electronic device including the same201910,243,257Portable electronic device cover201910,075,569Electronic device with metal frame antenna201810,042,104Curved display device20189,997,523Static random access memory (SRAM) cells including vertical channel transistors and methods of forming the same20189,958,597Bendable display device and method of fabricating the same20189,831,928Antenna device and electronic device including the same20179,721,957'Static random access memory (SRAM) cells including vertical channel transistors'20179,721,361'Systems and methods for parallel processing of imaging information'20179,503,820'Multi-mode microphones'20169,489,752'Ordered subsets with momentum for X-ray CT image reconstruction'20169,479,875'Multi-mode microphones'20169,372,111'Acoustic sensor'20168,958,660'Method and apparatus for iterative reconstruction'20158,854,717'Electrowetting display apparatus and method of manufacturing the same'20148,841,960'Clock signal generating circuit and power supply including the same'20148,829,550'Light emitting diode package and display apparatus having the same'20148,720,261'Jig for crash test of brake pedal'20148,701,522'Operation mode pendant type adjustment pedal apparatus'20148,648,644'Switch control device'20148,610,480'Clock signal generating circuit and power supply including the same'20138,497,514'Organic light emitting device and method of fabricating the same'20138,438,945'Electronic organ type accelerator pedal'20138,378,531'Actuator apparatus of active accelerator pedal'20138,217,487'Power semiconductor device'20128,161,842'Apparatus for generating hysteresis of electronic accelerator pedal for a vehicle'20128,005,526'Biologically integrated electrode devices'20117,984,664'Organ type accelerator pedal for vehicle'20117,921,748'Pedal device with function of adjusting pedal effort and hysteresis'20117,767,490'Organic light emitting device and method of fabricating the same'20106,074,887'Method for fabricating MOSFET-controlled FEA'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2014Patents assigned to DONGHEE IND CO LTD (6)· patent assignee history
2011–2014Based in Ulsan, KR· patent location history
2011–2017Based in Ann Arbor, MI, US· patent location history
2012–2015Patents assigned to KIM DONGHWAN (10)· patent assignee history
2012–2014Patents assigned to FAIRCHILD KR SEMICONDUCTOR LTD (4)· patent assignee history
2012–2020Based in Bucheon-si, KR· patent location history
2014–2020Patents assigned to SAMSUNG DISPLAY CO LTD (4)· patent assignee history
2016–2019Based in Austin, TX, US· patent location history
2017–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (8)· patent assignee history
2017–2020Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KIM DONGHWANself | 10 | 2012–2015 |
| SAMSUNG ELECTRONICS CO LTD | 8 | 2017–2020 |
| DONGHEE IND CO LTD | 6 | 2011–2014 |
| FAIRCHILD KR SEMICONDUCTOR LTD | 4 | 2012–2014 |
| SAMSUNG DISPLAY CO LTD | 4 | 2014–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ulsan, KR | 7 | 2011–2014 |
| Gyeonggi-do, KR | 6 | 2017–2020 |
| Bucheon-si, KR | 5 | 2012–2020 |
| Austin, Texas, US | 4 | 2016–2019 |
| Ann Arbor, MI, US | 4 | 2011–2017 |