Lg Display Co., Ltd Patent Portfolio Statistics

Lg Display Co., Ltd.

Profile Summary

This article summarizes the perfomance of the assignee in the recent years. The overall statistics for this portfolio help to analyze the areas where the assignee is performing well. The filing trend, perfomance across the tech centers and the perfomance of the recent applications has been mentioned below. All the stats are calculated based on the perfomance in USPTO.

How does the overall patent portfolio of Lg Display Co., Ltd. look like?

Total Applications: 12,069
Granted Patents: 10,783
Grant Index 96.57 %
Abandoned/Rejected Applications: 383 (3.43%)
In-Process Applications: 866
Average Grant Time: 2.98 Years
Average Office Actions: 2.11

Which Technology Area Lg Display Co., Ltd. is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
2871 Optics 2,531
2629 619
2879 Optics 351
Opap Parked GAU 342
2691 Selective Visual Display Systems 336

How many patents are Lg Display Co., Ltd. filing every year?

Year Total Applications
2022 0*
2021 276*
2020 660
2019 708
2018 768

*The drop in the number of applications filed in last two years compared to previous years is because applications can take up to 18 months to get published

Recently filed patent applications of Lg Display Co., Ltd. in USPTO?

Publication number: US20220029029A1
Application number: 17/498,246

A thin film transistor is disclosed. The thin film transistor comprises an active layer, and a gate electrode overlapped with the active layer, wherein the active layer includes a channel portion overlapped with the gate electrode, and the channel portion includes a source boundary portion, a drain boundary portion, and a main channel portion, wherein at least a part of the drain boundary portion have a relatively smaller thickness in comparison to a thickness of the main channel portion. Also, according to one embodiment of the present disclosure, a display apparatus comprising the thin film transistor is provided.

Publication date: 2022-01-27
Applicant: Lg Display Co., Ltd.
Inventors: Baeck Juheyuck

Publication number: US20220029132A1
Application number: 17/497,024

A display device capable of reducing a non-display area includes a substrate hole surrounded by light emitting elements, and a moisture penetration preventing layer disposed between an inner dam surrounded by the light emitting elements and the substrate hole. Accordingly, it is possible to prevent damage to light emitting stacks caused by external moisture or oxygen. Since the substrate hole is disposed within an active area, a reduction in non-display area is achieved.

Publication date: 2022-01-27
Applicant: Lg Display Co., Ltd.
Inventors: An Yong-Su

Publication number: US20220028946A1
Application number: 17/495,867

Provided is a flexible organic electroluminescent device and a method for fabricating the same. In the flexible electroluminescent device, line hole patterns are formed on surfaces of a plurality of inorganic layers positioned in a pad region in which a flexible printed circuit board is connected to prevent a path of cracks caused by repeated bending and spreading of the organic electroluminescent device from spreading to the interior of the device.

Publication date: 2022-01-27
Applicant: Lg Display Co., Ltd.
Inventors: Lee Sam Yong

How are Lg Display Co., Ltd.’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/498,246 Thin Film Transistor Comprising Active Layer Having Thickness Difference And Display Apparatus Comprising The Same OPAP Central, Docket
17/497,024 Display Device OPAP Central, Docket
17/495,867 Flexible Organic Electroluminescent Device And Method For Fabricating The Same OPAP Central, Docket
17/484,596 Display Apparatus OPAP Central, Docket
17/484,893 Phase-Transition Optical Isomer Compound, Transparent Electroluminescent Display Device And Method Of Fabricating The Transparent Electroluminescent Display Device OPAP Central, Docket