Murata Manufacturing Co., Ltd Patent Portfolio Statistics

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Murata Manufacturing Co., Ltd.

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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 Murata Manufacturing Co., Ltd. look like?

Assignee Art Units
Total Applications: 11,758 2,412,138
Granted Patents: 8,989 1,617,484
Grant Index 92.03% ↑ 80.4%
Abandoned/Rejected Applications: 778 (7.97%) 394,317 (19.6%)
In-Process Applications: 1,889 400,337
Average Grant Time: 2.35 Years ↓ 2.45 Years
Average Office Actions: 1.42 ↓ 1.42

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

Art Unit Definition Total Applications
Opap Parked GAU 1,039
2837 Electrical Circuits and Systems 914
2817 Semiconductors/Memory 762
2848 Electrical Circuits and Systems 704
2842 Electrical Circuits and Systems 624

How many patents are Murata Manufacturing Co., Ltd. filing every year?

Year Total Applications Predicted
2022 0* 1589
2021 842* 1507
2020 1,069 1320
2019 901 901
2018 830 –
2017 876 –
2016 700 –
2015 626 –
2014 642 –
2013 504 –

*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 Murata Manufacturing Co., Ltd. in USPTO?

Publication number: US20220105497A1
Application number: 17/554,388

Abstract:
An organic substance decomposition catalyst that contains a perovskite-type complex oxide denoted by a formula AxByMzOw, where A includes Ba, B includes Zr, M represents Mn and Co, a composition ratio of Mn to Co is represented by Mn:Co=z1:z2, z=z1+z2, y+z=1.000, 0.100≤z1+z2≤0.200, 0.00<z1/(z1+z2)<0.75, and w represents a positive value satisfying electrical neutrality.

Publication date: 2022-04-07
Applicant: Murata Manufacturing Co., Ltd.
Inventors: Nario Sugahara

Publication number: US20220108837A1
Application number: 17/554,541

Abstract:
A film capacitor 1 that includes: a capacitor element including a metallized film with a resin film and a metal layer on a surface of the resin film; an outer case that houses the capacitor element; and a filling resin that fills a space between the capacitor element and the outer case, wherein the outer case includes a resin composition that contains a liquid crystal polymer and an inorganic filler, and an amount of exposure of the inorganic filler from an outer surface of the outer case is 5% to 90%.

Publication date: 2022-04-07
Applicant: Murata Manufacturing Co., Ltd.
Inventors: Jogan Satoru

Publication number: US20220109463A1
Application number: 17/644,650

Abstract:
To provide a radio-frequency module and a communication apparatus that are capable of suppressing degradation in filter characteristics while reducing the sizes of the radio-frequency module and the communication apparatus. A radio-frequency module (1) includes a common terminal, a first filter (21), a second filter (22), a mounting substrate (3), and an external connection terminal (8 a). The first filter (21) is connected to the common terminal and transmits a first signal in a first frequency band. The second filter (22) is connected to the common terminal and transmits a second signal in a second frequency band. The mounting substrate (3) has the first filter (21) mounted thereon. The first filter (21) is connected to the mounting substrate (3) with the external connection terminal (8 a). The second filter (22) is laminated on the first filter (21). The external connection terminal (8 a) is the common terminal.

Publication date: 2022-04-07
Applicant: Murata Manufacturing Co., Ltd.
Inventors: Naniwa Yusuke

How are Murata Manufacturing Co., Ltd.’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/554,388 Organic Substance Decomposition Catalyst And Organic Substance Decomposition Apparatus Docketed New Case – Ready for Examination OPAP Central, Docket
17/554,541 Film Capacitor And Exterior Case For Film Capacitor Docketed New Case – Ready for Examination OPAP Central, Docket
17/644,650 Radio-Frequency Module And Communication Apparatus Docketed New Case – Ready for Examination OPAP Central, Docket
17/644,446 Module And Method Of Manufacturing The Same Docketed New Case – Ready for Examination OPAP Central, Docket
17/551,293 Hydrocarbon Reforming Catalyst And Hydrocarbon Reforming Apparatus Docketed New Case – Ready for Examination OPAP Central, Docket