Semiconductor Energy Laboratory Co., Ltd Patent Portfolio Statistics

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Semiconductor Energy Laboratory 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 Semiconductor Energy Laboratory Co., Ltd. look like?

Assignee Art Units
Total Applications: 9,188 2,207,263
Granted Patents: 7,774 1,438,934
Grant Index 91.31% ↑ 78.64%
Abandoned/Rejected Applications: 740 (8.69%) 390,933 (21.36%)
In-Process Applications: 657 377,396
Average Grant Time: 3.1 Years ↑ 2.58 Years
Average Office Actions: 2.04 ↑ 1.48

Which Technology Area Semiconductor Energy Laboratory Co., Ltd. is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
2871 Optics 407
Opap Parked GAU 299
2812 Semiconductors/Memory 280
2818 Semiconductors/Memory 264
2826 Semiconductors/Memory 257

How many patents are Semiconductor Energy Laboratory Co., Ltd. filing every year?

Year Total Applications Predicted
2022 0* 1039
2021 361* 981
2020 381 883
2019 276 276
2018 184 –
2017 521 –
2016 571 –
2015 572 –
2014 648 –
2013 528 –

*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 Semiconductor Energy Laboratory Co., Ltd. in USPTO?

Publication number: US20220107538A1
Application number: 17/552,641

Abstract:
A display device capable of improving the image quality is provided. The display device includes a pixel in which a first node, a second node, a third node, and a display element are provided, and the same image data is written to the first node and the second node first. Then, at the same time when the image data is read from the second node to the third node, the image data is added to the image data in the first node by capacitive coupling. This operation enables a data potential higher than or equal to the output voltage of a source driver to be supplied to the display element.

Publication date: 2022-04-07
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventors: Kawashima Susumu

Publication number: None
Application number: 17/619,427

Abstract:
–

Publication date: –
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventors: Koji Kusunoki

Publication number: None
Application number: 17/617,969

Abstract:
–

Publication date: –
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventors: Kurokawa Yoshiyuki

How are Semiconductor Energy Laboratory Co., Ltd.’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/552,641 Display Device And Electronic Device Docketed New Case – Ready for Examination 2879 Raleigh, Donald L
17/619,427 Display Device Docketed New Case – Ready for Examination OPAP Central, Docket
17/617,969 Semiconductor Device And Electronic Device Docketed New Case – Ready for Examination OPAP Central, Docket
17/617,107 Data Processing Device Executing Operation Based On Users Emotion Docketed New Case – Ready for Examination OPAP Central, Docket
17/617,188 Solid-State Secondary Battery Docketed New Case – Ready for Examination OPAP Central, Docket