Shenzhen Qianhai Patuoxun Network And Tech Co Ltd patents

Shenzhen Qianhai Patuoxun Network And Tech Co Ltd holds 142 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents142
Recent patents2
First publicationJul 10, 2018
Latest publicationSep 17, 2024

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
20181
201924
202050
202136
202226
20234
20241
Browse patents by year
YearPatents
20181
201924
202050
202136
202226
20234
20241

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
F24F6/124
F24F13/243
H04R1/1053
F24F13/202
F24F2006/1432

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 Shenzhen Qianhai Patuoxun Network And Tech Co Ltd have in patentsdb?
Shenzhen Qianhai Patuoxun Network And Tech Co Ltd is linked to 142 publications as assignee in our database.
What technology areas does Shenzhen Qianhai Patuoxun Network And Tech Co Ltd patent most?
Top mapped technology areas by patent count: Mechanical Engineering (7); Electricity (3); Human Necessities (2).
Is Shenzhen Qianhai Patuoxun Network And Tech Co Ltd's patent activity growing?
In our data, assignee counts were 4 in 2023 and 1 in 2024 (lower year over year).
What are recent patents assigned to Shenzhen Qianhai Patuoxun Network And Tech Co Ltd?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.