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Welling Ando patents

Welling Ando holds 3 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents3
Recent patents0
First publicationMay 12, 2015
Latest publicationJan 10, 2017

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
20171
Browse patents by year
YearPatents
20151
20161
20171

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
G06K19/077321
G06K19/077431
Y10T29/491171
G06K19/077391
H10W90/7541

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics3
Cross-Sectional Technologies3
Operations & Transport2
Electricity1