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Zettl Alexander K patents

Zettl Alexander K holds 16 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents16
Recent patents0
First publicationApr 30, 2015
Latest publicationAug 20, 2020

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20152
20168
20182
20192
20202
Browse patents by year
YearPatents
20152
20168
20182
20192
20202

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Technology areas

Mapped technology topics for this assignee.