Rohm Co., Ltd Patent Portfolio Statistics

Rohm 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 Rohm Co., Ltd. look like?

Assignee Art Units
Total Applications: 4,809 2,329,256
Granted Patents: 3,828 1,578,863
Grant Index 85.07% 81.08%
Abandoned/Rejected Applications: 672 (14.93%) 368,443 (18.92%)
In-Process Applications: 298 381,950
Average Grant Time: 2.4 Years 2.49 Years
Average Office Actions: 1.36 1.4

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

Art Unit Definition Total Applications
2838 Electrical Circuits and Systems 365
2826 Semiconductors/Memory 148
2837 Electrical Circuits and Systems 145
Opap Parked GAU 139
2811 Semiconductors/Memory 137

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

Year Total Applications Predicted
2022 0* 443
2021 176* 306
2020 211 300
2019 198 198
2018 196
2017 288
2016 265
2015 249
2014 211
2013 196

*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 Rohm Co., Ltd. in USPTO?

Publication number: None
Application number: 17/619,361


Publication date:
Applicant: Rohm Co., Ltd.
Inventors: Koji Nigoriike

Publication number: None
Application number: 17/596,608


Publication date:
Applicant: Rohm Co., Ltd.
Inventors: Fuji Kazunori

Publication number: None
Application number: 17/596,558


Publication date:
Applicant: Rohm Co., Ltd.
Inventors: Soichiro Takahashi

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

Application Number Title Status Art Unit Examiner
17/619,361 Non-Volatile Storage Device Docketed New Case – Ready for Examination OPAP Central, Docket
17/596,608 Semiconductor Device And Production Method For Semiconductor Device Sent to Classification contractor
17/596,558 Power Module Application Undergoing Preexam Processing
17/596,414 Electronic Device And Electronic Device Mounting Structure
17/546,980 Semiconductor Optical Signal Amplifier OPAP Central, Docket