Jang, Jangho

Jangho Jang is a patent attorney in charge of the Electronics Team at Lee & Park Patent and Law Firm, representing domestic and foreign companies, universities, research institutes, and startups in all aspects of intellectual property registration, including application, registration, examination, litigation, consulting, and investigation analysis, mainly in the fields of electronics, trademark, and design.

Key Cases

ㅇ Filing applications in the fields of MEMS, sensors, semiconductor devices/processes/packages, secondary batteries, BMS/charge/discharge circuits, LIDAR, IoT systems, business models (BM), user interfaces (UI), various circuits, wireless charging, deep learning, blockchain, etc.

ㅇ Piping inspection device, water supply network water pressure abnormality prediction method, electric method device, soil moisture measurement method, sewage treatment facility floc agglomeration control device, nominal loss management method through usage analysis using water meter, L2 switch for network security, automatic chlorine input control device, etc.

ㅇ Biometric measurement device of SME I, wireless charging device of SME C, 'haptic driver IC' of SME D, 'blockchain platform technology' of public research institute, 'high frequency radar', 'high frequency application substrate', related patent trend survey
ㅇ Investigation of patent/design/trademark infringement of a domestic importer's self-made products
Represented SME F in a judgment and warning letter regarding the design of a pet product.
Conducted invalidation trial and litigation related to plant of SME Y
ㅇPatent design support for 'Sign language translation technology using deep learning neural network' and 'Sharing economy platform using blockchain'
ㅇ Conducted preliminary investigations, applications, intermediate cases, infringement judgments, and disputes in various fields for domestic and foreign clients."

Career

Patent Attorney, Lee & Park Patent and Law Firm (2015~)
KEPCO KPS Patent Training (2019)
Sejong Telecom Patent Management Training (2019)
Corporate Technology Valuer (KCVA) (2021~)

Education/Qualification

B.S. Electrical Engineering, Dongguk University

Passed the Patent Bar (2014)

Practice Areas

Electrical and electronic fields, electrical circuits, sensor circuits, semiconductor packages, device control based on sensor measurements, big data or prediction/surveillance/diagnosis using artificial intelligence, algorithms