PatentsDB

Tien Hsin Industries Co Ltd patents

Tien Hsin Industries Co Ltd holds 139 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents139
Recent patents48
First publicationJan 8, 2015
Latest publicationFeb 19, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
201514
20167
20174
20187
20198
20209
202118
202216
202318
202423
202511
20264
Browse patents by year
YearPatents
201514
20167
20174
20187
20198
20209
202118
202216
202318
202423
202511
20264

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
Operations & Transport132
Mechanical Engineering38
Electricity21
Physics16
Human Necessities9
Cross-Sectional Technologies7

Frequently asked questions

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

How many patents does Tien Hsin Industries Co Ltd have in patentsdb?
Tien Hsin Industries Co Ltd is linked to 139 publications as assignee in our database.
What technology areas does Tien Hsin Industries Co Ltd patent most?
Top mapped technology areas by patent count: Operations & Transport (132); Mechanical Engineering (38); Electricity (21).
Is Tien Hsin Industries Co Ltd's patent activity growing?
In our data, assignee counts were 23 in 2024 and 11 in 2025 (lower year over year).
What are recent patents assigned to Tien Hsin Industries Co Ltd?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.