Inventor

Jung Ah Lee

Inventor

Pittstown, NJ, US

Overview

2004–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 48 as inventor

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

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication15%

H04WWireless communication networks13%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%

H04BTransmission6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%

A63JDevices for theatres, circuses, or the like2%

B66DCapstans2%

C07DHeterocyclic compounds2%

PatentTitleYear

10,852,861Display device with decorative print pattern and attachment assisting layer comprising overlapping openings in a non-display area2020 10,673,502Multi-site MIMO communications system with hybrid beamforming in L1-split architecture2020 10,525,672Window member and method for fabricating display device2020 9,969,774Cell penetrating peptide and method for delivering biologically active substance using same2018 9,315,605'Method for producing an elastomer using a transition metal catalyst'2016 9,204,456'Load control for wireless base station'2015 9,120,836'Method for preparing transition metal complexes, transition metal complexes prepared using the method, catalyst composition containing the complexes'2015 9,100,146'Virtual sectorization using an active anntenna array'2015 9,090,999'Polyamide/polyphenylene ether fibers and fiber-forming method'2015 8,964,649'Configurable random access channel structure for range extension in a wireless communication system'2015 8,953,562'Method of using uplink reference signals for access grant requests'2015 8,946,362'Process for preparation of olefin polymers'2015 8,942,222'Frequency synchronization in wireless communication systems'2015 8,906,814'Highly reactive multilayer assembled coating of metal oxides on organic and inorganic substrates'2014 8,903,454'Base station and radio unit for creating overlaid sectors with carrier aggregation'2014 8,854,994'Method for mitigating outages in heterogeneous networks'2014 8,759,466'Long chain-branched ethylene-alpha olefin copolymer'2014 8,742,049'Long chain-branched ethylene-alpha olefin copolymer'2014 8,717,972'Method for range extension in wireless communication systems'2014 8,693,412'Configurable random access channel structure for range extension in a wireless communication system'2014 8,692,646'Piezoresistive type touch panel; manufacturing method thereof; and display device, touch pad, pressure sensor, touch sensor, game console and keyboard having the panel'2014 8,663,837'Secondary battery'2014 8,620,292'Controlling mobile station response to a common rate control command'2013 8,513,369'Long chain-branched ethylene-alpha olefin copolymer'2013 8,432,859'Indicating dynamic allocation of component carriers in multi-component carrier systems'2013 8,280,396'Overload control method for a wireless cellular network'2012 8,259,773'Method and apparatus for multiplexing code division multiple access and single carrier frequency division multiple access transmissions'2012 8,259,695'Method and apparatus for packet wireless telecommunications'2012 8,165,228'Non-coherent transmission method for uplink control signals using a constant amplitude zero-autocorrelation sequence'2012 8,048,973'Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition'2011 8,039,671'Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition'2011 8,017,413'Field emission array having carbon microstructure and method of manufacturing the same'2011 8,000,306'Random access channel message format for an extended range wireless communication system'2011 7,995,585'Method of controlling transmission rates'2011 7,972,987'Fourth group transition metal compound having cyclopentadienyl ligand, method of preparing compound, and method of preparing olefin polymer using compound'2011 7,932,207'Method for preparing transition metal complexes, transition metal complexes prepared using the method, catalyst composition containing the complexes'2011 7,928,256'Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition'2011 7,807,762'Catalyst composition comprising Group 4 transition metal complexes and method for preparing polyolefins using the same'2010 7,678,933'Transition metal complexes and preparation methods thereof'2010 7,643,438'Method of determining random access channel preamble detection performance in a communication system'2010 7,554,952'Distributed multiple antenna scheduling for wireless packet data communication system using OFDM'2009 7,517,940'Catalyst composition including transition metal complexes and olefin polymerization using the same'2009 7,492,741'Space-time multipath searcher'2009 7,486,954'Method of controlling load sharing between in-cell and soft handoff users'2009 7,352,825'Method and apparatus for providing random access detection in a communication system'2008 7,321,645'Method and arrangement for detecting a random access channel preamble using multiple antenna reception in a communication system'2008 6,907,091'Segmented architecture for multiple sequence detection and identification with frequency offset compensation'2005 6,771,688'Segmented architecture for multiple sequence detection and identification in fading channels'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2020Based in Pittstown, NJ, US· patent location history

2009–2016Patents assigned to LG CHEMICAL LTD (15)· patent assignee history

2009–2010Based in Gangwon-do, KR· patent location history

2011–2015Patents assigned to ALCATEL LUCENT (17)· patent assignee history

2011–2016Based in Daejeon, KR· patent location history

2012–2015Patents assigned to LEE JUNG AH (9)· patent assignee history

2012–2015Patents assigned to LEE JUNG A (8)· patent assignee history

2012–2015Patents assigned to CHENG FANG-CHEN (6)· patent assignee history

2014–2018Based in Seoul, KR· patent location history

2020Based in Osan-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALCATEL LUCENT	17	2011–2015
LG CHEMICAL LTD	15	2009–2016
LEE JUNG AHself	9	2012–2015
LEE JUNG Aself	8	2012–2015
CHENG FANG-CHEN	6	2012–2015

Locations

Location	Patents	Span
Pittstown, New Jersey, US	25	2004–2020
Daejeon, KR	13	2011–2016
Gangwon-do, KR	3	2009–2010
Osan-si, KR	2	2020
Seoul, KR	2	2014–2018