Is Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd's patent activity growing?

In our data, assignee counts were 69 in 2024 and 78 in 2025 (higher year over year).

What are recent patents assigned to Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd?

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd patents

Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd holds 269 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
Metric	Value
Total patents	269
Recent patents	191
First publication	Apr 1, 2021
Latest publication	Mar 24, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly growing.

Patents filed per year
Year	Patents
2021	25
2022	32
2023	47
2024	69
2025	78
2026	18

Browse patents by year
Year	Patents
2021	25
2022	32
2023	47
2024	69
2025	78
2026	18

Recent patents

Latest publications where this party is an assignee.

Display panel, method for manufacturing the same, and display device
US-12585370-B2 · Mar 24, 2026 · US
Display panel and display device
US-2026082774-A1 · Mar 19, 2026 · US
Light-emitting layer, light-emitting device and light-emitting apparatus
US-12575321-B2 · Mar 10, 2026 · US
Scan signal driver circuit, display panel, display device, and driving method
US-12573325-B2 · Mar 10, 2026 · US
Display apparatus, and adjustment method and formation method thereof using brightness change rate to determine a power voltage
US-12567365-B2 · Mar 3, 2026 · US

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Display panel, method for manufacturing the same, and display device
US-12585370-B2 · Mar 24, 2026 · US
Display panel and display device
US-2026082774-A1 · Mar 19, 2026 · US
Light-emitting layer, light-emitting device and light-emitting apparatus
US-12575321-B2 · Mar 10, 2026 · US
Scan signal driver circuit, display panel, display device, and driving method
US-12573325-B2 · Mar 10, 2026 · US
Display apparatus, and adjustment method and formation method thereof using brightness change rate to determine a power voltage
US-12567365-B2 · Mar 3, 2026 · US

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPC	Patents
G09G2300/0819	58
G09G3/32	55
G09G3/3233	54
H10K59/122	51
H10K59/8792	50

Technology areas

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Electricity	180
Physics	168
Cross-Sectional Technologies	19
Chemistry & Metallurgy	6
Operations & Transport	2
Mechanical Engineering	2

Frequently asked questions

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

How many patents does Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd have in patentsdb?: Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd is linked to 269 publications as assignee in our database.
What technology areas does Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd patent most?: Top mapped technology areas by patent count: Electricity (180); Physics (168); Cross-Sectional Technologies (19).
Is Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd's patent activity growing?: In our data, assignee counts were 69 in 2024 and 78 in 2025 (higher year over year).
What are recent patents assigned to Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.