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Ziegler Frank patents

Ziegler Frank holds 4 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents4
Recent patents0
First publicationApr 14, 2015
Latest publicationNov 12, 2019

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
20152
20161
20191
Browse patents by year
YearPatents
20152
20161
20191

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
A61C17/2223
H02K33/103
A61C17/34363
Y10T74/189922
A61C17/342

Technology areas

Mapped technology topics for this assignee.