Japan Display Inc Patent Portfolio Statistics

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Japan Display Inc.

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 Japan Display Inc. look like?

Assignee Art Units
Total Applications: 4,183 2,060,846
Granted Patents: 3,288 1,329,313
Grant Index 87.59% ↑ 78.82%
Abandoned/Rejected Applications: 466 (12.41%) 357,247 (21.18%)
In-Process Applications: 400 374,286
Average Grant Time: 2.34 Years ↓ 2.65 Years
Average Office Actions: 1.42 ↓ 1.54

Which Technology Area Japan Display Inc. is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
2871 Optics 1,138
Opap Parked GAU 171
2691 Selective Visual Display Systems 158
2879 Optics 145
2624 Selective Visual Display Systems 114

How many patents are Japan Display Inc. filing every year?

Year Total Applications Predicted
2022 0* 836
2021 333* 813
2020 260 741
2019 188 188
2018 405 –
2017 552 –
2016 438 –
2015 411 –
2014 387 –
2013 288 –

*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 Japan Display Inc. in USPTO?

Publication number: None
Application number: 17/610,960

Abstract:
–

Publication date: –
Applicant: Japan Display Inc.
Inventors: Ken Sugiyama

Publication number: US20220190164A1
Application number: 17/549,882

Abstract:
According to one embodiment, a semiconductor device includes an oxide semiconductor. The oxide semiconductor includes a first edge portion and a second edge portion intersecting a gate electrode, a first area overlapping the gate electrode, a second area along the first edge portion, a third area along the second edge portion, a fourth area the first edge portion, a fifth area along the second edge portion, a sixth area surrounded by the first area, the second area and the third area, and a seventh area surrounded by the first area, the fourth area and the fifth area. The first area, the second area and the third area, the fourth area and the fifth area have a higher resistivity than those of the sixth area and the seventh area.

Publication date: 2022-06-16
Applicant: Japan Display Inc.
Inventors: Sasaki Toshinari

Publication number: US20220190163A1
Application number: 17/549,867

Abstract:
According to one embodiment, a semiconductor device includes a first insulating layer, an oxide semiconductor disposed on the first insulating layer, a second insulating layer which covers the oxide semiconductor and a gate electrode disposed on the second insulating layer and overlapping the oxide semiconductor. The oxide semiconductor includes a first region overlapping the gate electrode and a second region not overlapping the gate electrode. The first insulating layer, the second region and the second insulating layer contain impurities of a same type. The impurities contained in a region directly below the second region in the first insulating layer are more than the impurities contained in the second region.

Publication date: 2022-06-16
Applicant: Japan Display Inc.
Inventors: Masashi Tsubuku

How are Japan Display Inc.’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/610,960 Light Source Device And Display Device Having Light Source Device Docketed New Case – Ready for Examination OPAP Central, Docket
17/549,882 Semiconductor Device – OPAP Central, Docket
17/549,867 Semiconductor Device – OPAP Central, Docket
17/550,568 Display Device And Method Docketed New Case – Ready for Examination OPAP Central, Docket
17/549,393 Display Device Docketed New Case – Ready for Examination OPAP Central, Docket