Inventor
Jae Hyun Ahn
Inventor
Seoul, KR
Overview
Patents· 69 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks27%
H04LTransmission of digital information, e.g. telegraphic communication19%
H04BTransmission14%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use8%
H04JMultiplex communication4%
A61KPreparations for medical, dental or toiletry purposes3%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%
A61CDentistry2%
A61QSpecific use of cosmetics or similar toiletry preparations2%
G06FElectric digital data processing2%
PatentTitleYear
10,880,790Method and device for transmitting data in wireless communication system supporting dual connectivity202010,863,573Method and apparatus for sequential forwarding considering multi-flow in dual connectivity system202010,758,469Oral composition for tooth whitening product, and kit comprising same202010,722,433Patch for tooth attachment able to be removed by tooth brushing202010,701,711Apparatus and method for controlling coexistence interference within device in wireless communication system202010,652,830Method and apparatus for establishing and signaling maximum transmission power in wireless communication system202010,603,252Tooth-attachable patch capable of being removed by tooth brushing202010,609,650Apparatus and method for controlling uplink transmission power in a multiple element carrier wave system202010,609,662Apparatus and method for performing uplink synchronization wireless communication system202010,582,460Apparatus and method for uplink synchronizing in multiple component carrier system202010,523,483Support of frequency diversity mode for block code based transmission in OFDMA201910,512,014Handover apparatus and method for avoiding in-device coexistence interference201910,366,271Method and apparatus for authenticating fingerprints using reflected wave201910,299,224Method and apparatus for transmitting power headroom report by terminal in wireless communication system201910,292,121Apparatus and method for performing uplink synchronization in wireless communication system201910,219,288Apparatus and method for controlling coexistence interference within device in wireless communication system201910,195,129Oral composition for tooth whitening product, and kit comprising same201910,064,280Printed circuit board201810,057,940Apparatus and method for controlling in-device coexistence interference in wireless communication system201810,045,304Apparatus and method for controlling uplink transmission power in a multiple element carrier wave system201810,015,759Apparatus and method for uplink synchronizing in multiple component carrier system20189,986,481Handover apparatus and method for avoiding in-device coexistence interference20189,961,648Method and apparatus for transmitting power headroom report by terminal in wireless communication system20189,955,376Apparatus and method for performing measurement report considering in-device coexistence interference20189,955,495Apparatus and method for controlling coexistence interference within device in wireless communication system20189,930,720'Method and apparatus for sequential forwarding considering multi-flow in dual connectivity system'20189,860,099'Support of frequency diversity mode for block code based transmission in OFDMA'20189,769,776'Apparatus and method for uplink synchronizing in multiple component carrier system'20179,763,283'Method and apparatus for wireless link control in wireless communication system supporting dual connectivity'20179,756,642'Apparatus and method for transmitting control information in wireless communication system'20179,730,265'Apparatus and method for controlling in-device coexistence interference in wireless communication system'20179,713,095'Apparatus and method for controlling uplink transmission power in a multiple element carrier wave system'20179,655,071'Apparatus and method for performing uplink synchronization in wireless communication system'20179,532,287'Handover apparatus and method for avoiding in-device coexistence interference'20169,516,538'Apparatus and method for performing measurement report considering in-device coexistence interference'20169,516,614'Apparatus and method for uplink synchronizing in multiple component carrier system'20169,474,025'Apparatus and method for controlling in-device coexistence interference in wireless communication system'20169,408,197'Apparatus and method for transmitting control information in wireless communication system'20169,398,482'Apparatus and method for controlling in-device coexistence interference in wireless communication system'20169,386,600'Apparatus and method for controlling coexistence interference within device in wireless communication system'20169,374,213'Apparatus and method for controlling in-device coexistence interference in wireless communication system'20169,351,924'Drug delivery system including laminated structure'20169,345,568'Retinal prosthesis system using nanowire light detector, and manufacturing method thereof'20169,313,743'Apparatus and method for controlling uplink transmission power in a multiple element carrier wave system'20169,281,931'Apparatus and method for receiving a control channel in a multi-component carrier system'20169,191,833'Apparatus and method for performing measurement report considering in-device coexistence interference'20159,084,654'Interdental cleaning member and manufacturing method thereof'20159,088,992'Apparatus and method for controlling in-device coexistence interference in wireless communication system'20159,081,890'Rehabilitation training system and method'20159,055,564'Apparatus and method for transmitting information on power headroom in multiple component carrier system'20159,042,881'Apparatus and method for reporting radio link failure'20159,014,086'Apparatus and method for allocating resources in a broadband wireless communication system'20158,966,697'Electric toothbrush with excellent vibration efficiency'20158,964,645'Apparatus and method for uplink synchronizing in multiple component carrier system'20158,942,648'Data transmission method in a radio communication system'20158,917,619'Apparatus and method for controlling in-device coexistence interference in wireless communication system'20148,873,497'Apparatus and method for transmitting information on power headroom in multiple component carrier system'20148,848,674'Apparatus and method for performing uplink synchronization in wireless communication system'20148,811,268'Apparatus and method for configuring component carrier in wireless communication system'20148,723,755'Terminal having dual display units and method for inputting letters therein'20148,676,126'Apparatus and method for acquiring channel information in a radio communication system'20148,626,489'Method and apparatus for processing data'20148,565,262'Frequency reusing method in wireless communication system and radio access station system for the same'20138,198,711'Lead frame'20128,072,054'Lead frame'20117,796,479'Reduced noise servo control'20107,684,367'Apparatus and method for transmitting data using multi-round contention avoidance'20107,192,571'Anti calculus and plaque toothpaste composition'20076,572,372'Embedded features and methods of a dental appliance'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2020Based in Daejeon, KR· patent location history
2010–2020Based in Seoul, KR· patent location history
2010–2014Based in Suwon-si, KR· patent location history
2011–2015Patents assigned to AHN JAE-HYUN (8)· patent assignee history
2011–2012Based in Gyeongsangbuk-do, KR· patent location history
2014–2016Patents assigned to PANTECH CO LTD (17)· patent assignee history
2014–2016Patents assigned to AHN JAE HYUN (13)· patent assignee history
2016–2020Patents assigned to PANTECH INC (11)· patent assignee history
2017–2020Patents assigned to GOLDPEAK INNOVATIONS INC (12)· patent assignee history
2018–2019Based in Irvine, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANTECH CO LTD | 17 | 2014–2016 |
| AHN JAE HYUNself | 13 | 2014–2016 |
| GOLDPEAK INNOVATIONS INC | 12 | 2017–2020 |
| PANTECH INC | 11 | 2016–2020 |
| AHN JAE-HYUNself | 8 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 52 | 2010–2020 |
| Daejeon, KR | 7 | 2007–2020 |
| Irvine, California, US | 2 | 2018–2019 |
| Suwon-si, KR | 2 | 2010–2014 |
| Gyeongsangbuk-do, KR | 2 | 2011–2012 |