This page is not indexed by search engines while we improve data quality.

Williamson Louis D patents

Williamson Louis D holds 1 patent in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents1
Recent patents0
First publicationAug 1, 2017
Latest publicationAug 1, 2017

Filing trend

Year-over-year patent counts for this assignee.

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20171
Browse patents by year
YearPatents
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
H04N21/63711
H04N21/236551
H04N21/426151
H04N21/472081
H04N21/61181

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity1