PatentsDB

Johnson Controls—Hitachi Air Conditioning Tech Hong Kong Limited patents

Johnson Controls—Hitachi Air Conditioning Tech Hong Kong Limited holds 5 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents5
Recent patents0
First publicationDec 4, 2018
Latest publicationAug 20, 2019

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears to be growing based on the most recent years.

Patents filed per year
YearPatents
20181
20194
Browse patents by year
YearPatents
20181
20194

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 Engineering5
Physics1
Cross-Sectional Technologies1

Frequently asked questions

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

How many patents does Johnson Controls—Hitachi Air Conditioning Tech Hong Kong Limited have in patentsdb?
Johnson Controls—Hitachi Air Conditioning Tech Hong Kong Limited is linked to 5 publications as assignee in our database.
What technology areas does Johnson Controls—Hitachi Air Conditioning Tech Hong Kong Limited patent most?
Top mapped technology areas by patent count: Mechanical Engineering (5); Physics (1); Cross-Sectional Technologies (1).
Is Johnson Controls—Hitachi Air Conditioning Tech Hong Kong Limited's patent activity growing?
In our data, assignee counts were 1 in 2018 and 4 in 2019 (higher year over year).
What are recent patents assigned to Johnson Controls—Hitachi Air Conditioning Tech Hong Kong Limited?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.