PatentsDB

Zhejiang Sanhua Intelligent Controls Co Ltd patents

Zhejiang Sanhua Intelligent Controls Co Ltd holds 85 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents85
Recent patents36
First publicationJun 27, 2017
Latest publicationJan 29, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20173
20182
20194
20203
202114
202219
202314
202420
20253
20263
Browse patents by year
YearPatents
20173
20182
20194
20203
202114
202219
202314
202420
20253
20263

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
Mechanical Engineering79
Cross-Sectional Technologies34
Operations & Transport28
Electricity16
Physics6
Chemistry & Metallurgy4
Fixed Constructions1
Human Necessities1

Frequently asked questions

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

How many patents does Zhejiang Sanhua Intelligent Controls Co Ltd have in patentsdb?
Zhejiang Sanhua Intelligent Controls Co Ltd is linked to 85 publications as assignee in our database.
What technology areas does Zhejiang Sanhua Intelligent Controls Co Ltd patent most?
Top mapped technology areas by patent count: Mechanical Engineering (79); Cross-Sectional Technologies (34); Operations & Transport (28).
Is Zhejiang Sanhua Intelligent Controls Co Ltd's patent activity growing?
In our data, assignee counts were 20 in 2024 and 3 in 2025 (lower year over year).
What are recent patents assigned to Zhejiang Sanhua Intelligent Controls Co Ltd?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.