PatentsDB

Zhejiang Hengfeng Top Leisure Co Ltd patents

Zhejiang Hengfeng Top Leisure Co Ltd holds 78 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents78
Recent patents27
First publicationOct 8, 2015
Latest publicationFeb 17, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20154
20163
20173
20185
20198
20203
202111
20229
20239
202411
202511
20261
Browse patents by year
YearPatents
20154
20163
20173
20185
20198
20203
202111
20229
20239
202411
202511
20261

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.

Company technology slices
TechnologyPatents
Human Necessities37
Operations & Transport15
Fixed Constructions14
Mechanical Engineering2
Cross-Sectional Technologies2

Frequently asked questions

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

How many patents does Zhejiang Hengfeng Top Leisure Co Ltd have in patentsdb?
Zhejiang Hengfeng Top Leisure Co Ltd is linked to 78 publications as assignee in our database.
What technology areas does Zhejiang Hengfeng Top Leisure Co Ltd patent most?
Top mapped technology areas by patent count: Human Necessities (37); Operations & Transport (15); Fixed Constructions (14).
Is Zhejiang Hengfeng Top Leisure Co Ltd's patent activity growing?
In our data, assignee counts were 11 in 2024 and 11 in 2025 (similar year over year).
What are recent patents assigned to Zhejiang Hengfeng Top Leisure Co Ltd?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.