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Madsen Kjeld patents

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

Company patent statistics
MetricValue
Total patents3
Recent patents0
First publicationApr 21, 2015
Latest publicationMar 20, 2018

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
20152
20181
Browse patents by year
YearPatents
20152
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
A61P3/043
A61P3/063
A61P9/123
A61P9/103
A61P3/103

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Human Necessities3
Chemistry & Metallurgy3