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Lee Yong Sang patents

Lee Yong Sang holds 3 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents3
Recent patents0
First publicationFeb 19, 2015
Latest publicationMay 1, 2018

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20151
20161
20181
Browse patents by year
YearPatents
20151
20161
20181

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPCPatents
B22F1/05473
B22F9/243
B82Y30/003
H01B1/022
C30B7/142

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Operations & Transport3
Chemistry & Metallurgy3
Electricity2