Delta Electronics, Inc Patent Portfolio Statistics
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 Delta Electronics, Inc. look like?
Total Applications: | 3,533 |
Granted Patents: | 2,272 |
Grant Index | 69.65 % |
Abandoned/Rejected Applications: | 990 (30.35%) |
In-Process Applications: | 261 |
Average Grant Time: | 2.48 Years |
Average Office Actions: | 1.38 |
Which Technology Area Delta Electronics, Inc. is filing most patents in? (Last 10 years)
Art Unit | Definition | Total Applications |
2838 | Electrical Circuits and Systems | 345 |
2837 | Electrical Circuits and Systems | 210 |
3745 | Thermal & Combustion Technology, Motive & Fluid Power Systems | 173 |
2836 | Electrical Circuits and Systems | 157 |
2832 | – | 147 |
How many patents are Delta Electronics, Inc. filing every year?
Year | Total Applications |
2022 | 0* |
2021 | 129* |
2020 | 174 |
2019 | 180 |
2018 | 137 |
*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 Delta Electronics, Inc. in USPTO?
Application number: 17/476,019
Abstract:
Publication date: 2022-01-06
Applicant: Delta Electronics, Inc.
Inventors: Qinghua Su
Publication number: US20210408947A1
Application number: 17/474,898
Abstract:
Publication date: 2021-12-30
Applicant: Delta Electronics, Inc.
Inventors: Lee Yu-Wei
Publication number: US20210381515A1
Application number: 17/410,767
Abstract:
Publication date: 2021-12-09
Applicant: Delta Electronics, Inc.
Inventors: Huang Po-Wei
How are Delta Electronics, Inc.’s applications performing in USPTO?
Application Number | Title | Status | Art Unit | Examiner |
17/476,019 | Voltage Regulator Module And Voltage Regulation Device With Same | Docketed New Case – Ready for Examination | OPAP | Central, Docket |
17/474,898 | Electrically Commutated Motor Driving Device And Control Method Thereof | Docketed New Case – Ready for Examination | OPAP | Central, Docket |
17/410,767 | Serial-Type Diagonal Fan Assembly | Docketed New Case – Ready for Examination | OPAP | Central, Docket |
17/444,551 | Thin Fan And Thin-Plate Motor | Docketed New Case – Ready for Examination | OPAP | Central, Docket |
17/395,317 | Aluminum Alloy Composition And Manufacturing Method Thereof | Docketed New Case – Ready for Examination | OPAP | Central, Docket |