Envisics Ltd patents

Envisics Ltd holds 221 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents221
Recent patents148
First publicationAug 28, 2018
Latest publicationApr 7, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
20183
20198
20205
202120
202220
202346
202460
202543
202616
Browse patents by year
YearPatents
20183
20198
20205
202120
202220
202346
202460
202543
202616

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
G03H1/2294156
G02B27/0103147
G03H1/2205114
G02B27/008190
G02B27/010182

Technology areas

Mapped technology topics for this assignee.

Frequently asked questions

Answers are generated from the same data shown on this page.

How many patents does Envisics Ltd have in patentsdb?
Envisics Ltd is linked to 221 publications as assignee in our database.
What technology areas does Envisics Ltd patent most?
Top mapped technology areas by patent count: Physics (221); Operations & Transport (67); Electricity (26).
Is Envisics Ltd's patent activity growing?
In our data, assignee counts were 60 in 2024 and 43 in 2025 (lower year over year).
What are recent patents assigned to Envisics Ltd?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.