Seung-ho Na
Patent Attorney

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Introduction
Seung-Ho Na is a partner patent attorney at AJU Kim Chang Lee. He obtained a B.Sc.(2002) in Electronics Engineering from Yonsei University. His practice focuses on patent and trademark prosecution, counseling and litigation, and computer program registration. He is a registered patent attorney, with prosecution experience in the fields of electronics, semiconductor, communication and emerging technologies.
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Technical fields
- Semiconductor design
o DDR(Double Data Rate)
o LPDDR(Low Power Double Data Rate)
o GDDR(Graphic Double Data Rate)
o Temperature Sensor
o IO control
o Smart Media Memory Stick
o Multi Media card
o UFS(universal flash storage)
o SSD
o DIMM
- Communication
o Communication protocol
o Local Area Network
o Power Line Communication
o CDMA
o Repeater
o Wireless 2G/3G/4G/LTE Standard Essential Patents (SEPs)
o Antenna
- Automotive, AI and Optics
- Computers
o Operating Systems
o Hardware Technologies
o Networking Technologies
o Smartphone Technologies
- Software / BM
o Audio and Video Codecs Standard Essential Patents (SEPs)
o Baseband Processors
o Artificial Intelligence (AI)
o Block Chain Technologies
o Database Management
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Areas of Practice / Major Cases
- Patent prosecution in the areas of
o semiconductor device and semiconductor system
o Internal address generation circuit
o Signal receiving device and signal input output system
o Temperature sensor & shift register
- Patent litigation :
o KR Supreme Court cases
o KR Patent Court cases
- Prior art research, patent mappping & analysis on Continuation Application & System Claim
- IP R&D patent trend analysis
- Construction of patent strategy
- R&D task project to understand technical standard
- Project to analyze competence for patent
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Education & Career
- Yonsei University (B.Sc. in Electric Engineering)
- KASAN Patent Office
- KPAA (Korean Patent Attorneys Association)
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Contact
02-3016-5000
pat0829@ajupatent.com