Taiyo Yuden Co., Ltd Patent Portfolio Statistics

tip_user1

Taiyo Yuden 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 Taiyo Yuden Co., Ltd. look like?

Assignee Art Units
Total Applications: 1,754 2,183,426
Granted Patents: 1,312 1,437,548
Grant Index 87.7% ↑ 79.81%
Abandoned/Rejected Applications: 184 (12.3%) 363,644 (20.19%)
In-Process Applications: 250 382,234
Average Grant Time: 2.4 Years ↓ 2.49 Years
Average Office Actions: 1.37 ↓ 1.43

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

Art Unit Definition Total Applications
2848 Electrical Circuits and Systems 255
2837 Electrical Circuits and Systems 209
2842 Electrical Circuits and Systems 136
2817 Semiconductors/Memory 132
Opap Parked GAU 124

How many patents are Taiyo Yuden Co., Ltd. filing every year?

Year Total Applications Predicted
2022 0* 252
2021 81* 160
2020 123 193
2019 148 148
2018 144 –
2017 167 –
2016 85 –
2015 67 –
2014 77 –
2013 144 –

*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 Taiyo Yuden Co., Ltd. in USPTO?

Publication number: US20220181088A1
Application number: 17/542,920

Abstract:
A ceramic electronic component includes an element body and at least one external electrode formed on the element body. The element body includes a dielectric and at least one internal electrode therein. The element body has a plurality of surfaces, and these surfaces include a first surface and a second surface opposite the first surface. Each external electrode includes a base layer and a plating layer formed on the base layer. The base layer is in contact with the internal electrode, contains a metal, and has a first end face adjacent to an outer periphery of the second surface of the element body. The plating layer has a second end face adjacent to an outer periphery of the first end face such that the first and second end faces form, in combination, a multilayer structure on the outer periphery of the second surface of the element body.

Publication date: 2022-06-09
Applicant: Taiyo Yuden Co., Ltd.
Inventors: Hirano Masahiko

Publication number: US20220189681A1
Application number: 17/540,901

Abstract:
A coil component according to one or more embodiments of the invention includes a base body containing a plurality of metal magnetic particles, a coil conductor, and an external electrode. In one or more embodiments, the coil conductor has a coil portion disposed inside the base body, and an end surface exposed from a first surface of the base body. The coil conductor is configured such that the ratio of the dimension of a section of the coil portion in a short axis direction to the dimension of the end surface in a short axis direction is 0.5 to 0.95, the section of the coil portion is orthogonal to the direction in which current flows through the coil portion. In one or more embodiments, the external electrode is provided on the first surface such that it is connected to the end surface of the lead-out portion.

Publication date: 2022-06-16
Applicant: Taiyo Yuden Co., Ltd.
Inventors: Kenichiro Nogi

Publication number: US20220172900A1
Application number: 17/518,489

Abstract:
A ceramic electronic component includes an element body and at least one external electrode. The element body includes a dielectric and at least one internal electrode therein. The element body has a plurality of surfaces that includes a first surface and a second surface opposite the first surface. Two end regions are defined on the second surface at opposite ends of the second surface, and an intermediate region is defined on the second surface between the two end regions. The intermediate region has a surface roughness smaller than each of the two end regions. The respective external electrode is formed on the element body at a position away from the second surface. The respective external electrode includes a base layer formed on the element body and a plating layer formed on the base layer. The base layer is connected to the respective internal electrode and contains at least one metal.

Publication date: 2022-06-02
Applicant: Taiyo Yuden Co., Ltd.
Inventors: Shimada Takashi

How are Taiyo Yuden Co., Ltd.’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/542,920 Ceramic Electronic Component, Substrate Arrangement And Method Of Manufacturing Ceramic Electronic Component – OPAP Central, Docket
17/540,901 Coil Component And Method Of Manufacturing The Same – OPAP Central, Docket
17/518,489 Ceramic Electronic Component, Substrate Arrangement And Method Of Manufacturing Ceramic Electronic Component – OPAP Central, Docket
17/513,490 Coil Component And Method Of Manufacturing The Same – OPAP Central, Docket
17/452,046 Multi-Layer Ceramic Electronic Component, Multi-Layer Ceramic Electronic Component Mounting Substrate, Multi-Layer Ceramic Electronic Component Package, And Method Of Producing A Multi-Layer Ceramic Electronic Component Docketed New Case – Ready for Examination OPAP Central, Docket