Dr. Ing. H.C. F. Porsche Aktiengesellschaft Patent Portfolio Statistics

Dr. Ing. H.C. F. Porsche Aktiengesellschaft

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 Dr. Ing. H.C. F. Porsche Aktiengesellschaft look like?

Total Applications: 1,116
Granted Patents: 847
Grant Index 88.6 %
Abandoned/Rejected Applications: 109 (11.4%)
In-Process Applications: 138
Average Grant Time: 2.36 Years
Average Office Actions: 1.5

Which Technology Area Dr. Ing. H.C. F. Porsche Aktiengesellschaft is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
3612 Surface Transportation 152
Opap Parked GAU 85
2859 Printing/Measuring and Testing 70
3618 Surface Transportation 61
3616 Surface Transportation 50

How many patents are Dr. Ing. H.C. F. Porsche Aktiengesellschaft filing every year?

Year Total Applications
2022 0*
2021 86*
2020 69
2019 110
2018 135

*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 Dr. Ing. H.C. F. Porsche Aktiengesellschaft in USPTO?

Publication number: US20220029552A1
Application number: 17/381,243

Abstract:
A rectifier arrangement (20) for rectifying an AC voltage into a DC voltage has connections, circuit arrangements, an interconnection apparatus (26) and an intermediate circuit (50). The connections include first and second connections (22, 21). The intermediate circuit (50) has a first line (51), a second line (52) and at least one capacitor (61, 62) between the first and second lines (51, 52). The circuit arrangements (31, 32, 33, 34, 35, 36) each have a first circuit arrangement connection (A) and a second circuit arrangement connection (B), between which a changeover arrangement (92) and a coil (91) are connected in series. The interconnection apparatus (26) enables at least: a first configuration in which the first connection (22) is connected to at least one first circuit arrangement connection (A), and a second configuration in which the first connection (22) is connected to at least one second circuit arrangement connection (B).

Publication date: 2022-01-27
Applicant: Dr. Ing. H.C. F. Porsche Aktiengesellschaft
Inventors: Pfizenmaier Tim


Publication number: US20220029215A1
Application number: 17/381,530

Abstract:
A battery arrangement for a motor vehicle, with a battery which has a battery housing and a plurality of battery cells. The battery cells are arranged in the battery housing. A protective plate is arranged at least on one side of the battery. A damage detection apparatus has a damage indicator. The damage indicator is arranged on the protective plate. The damage indicator is embedded into the protective plate.

Publication date: 2022-01-27
Applicant: Dr. Ing. H.C. F. Porsche Aktiengesellschaft
Inventors: Dominik Klaiber


Publication number: US20220024439A1
Application number: 17/381,271

Abstract:
A drive system of a plug-in hybrid vehicle includes: an internal combustion engine; an electrical machine; an electrochemical storage device, which is configured to supply the electrical machine with electrical energy; and a conditioning system. The conditioning system is configured to precondition the electrochemical storage device and has an electric heating element. the conditioning system is configured, before the start of a journey, to activate a preconditioning function of the internal combustion engine and to preheat a coolant of the internal combustion engine by time-controlled activation of the electric heating element.

Publication date: 2022-01-27
Applicant: Dr. Ing. H.C. F. Porsche Aktiengesellschaft
Inventors: Bernhard Freiermuth


How are Dr. Ing. H.C. F. Porsche Aktiengesellschaft’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/381,243 Rectifier Arrangement OPAP Central, Docket
17/381,530 Battery Arrangement For Electric Vehicle OPAP Central, Docket
17/381,271 Drive System Of A Plug-In Hybrid Vehicle And Method For Operating Such A Drive System OPAP Central, Docket
17/381,523 Battery Housing For Battery Module Of A Traction Battery Of A Motor Vehicle OPAP Central, Docket
17/381,526 Heat Exchange Module For An Energy Storage Module, And A Production Method For Such A Heat Exchange Module OPAP Central, Docket