Li Wen-Syan patents

Li Wen-Syan holds 34 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents34
Recent patents0
First publicationJan 1, 2015
Latest publicationNov 14, 2017

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Patents filed per year
YearPatents
201521
20167
20176
Browse patents by year
YearPatents
201521
20167
20176

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
G06F16/95356
G06F17/308674
G06Q30/023
G06N3/1263
G06Q10/063113

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics33
Electricity7
Cross-Sectional Technologies1

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Frequently asked questions

Answers are generated from the same data shown on this page.

How many patents does Li Wen-Syan have in patentsdb?
Li Wen-Syan is linked to 34 publications as assignee in our database.
What technology areas does Li Wen-Syan patent most?
Top mapped technology areas by patent count: Physics (33); Electricity (7); Cross-Sectional Technologies (1).
Is Li Wen-Syan's patent activity growing?
In our data, assignee counts were 7 in 2016 and 6 in 2017 (lower year over year).
What are recent patents assigned to Li Wen-Syan?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.