Blackberry Limited Patent Portfolio Statistics

Blackberry Limited

Blackberry Limited`s Profile

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 Blackberry Limited look like?

Total Applications:	12938
Granted Patents:	10460
Grant Index	85.94 %
Abandoned/Rejected Applications:	1711 (14.06%)
In-Process Applications:	759
Average Grant Time:	3.24 Years
Average Office Actions:	2.33

Which Technology Area Blackberry Limited is filing most patents in? (Last 10 years)

Art Unit	Definition	Total Applications
2617	Computer Graphic Processing, 3D Animation, Display Color Attribute, Object Processing, Hardware and Memory	797
2646	Telecommunications: Analog Radio Telephone; Satellite and Power Control; Transceivers, Measuring and Testing; Bluetooth; Receivers and Transmitters; Equipment Details	306
2618	Computer Graphic Processing, 3D Animation, Display Color Attribute, Object Processing, Hardware and Memory	305
2649	Telecommunications: Analog Radio Telephone; Equipment Details	268
2645	Telecommunications: Analog Radio Telephone; Equipment Details	260

How many patents are Blackberry Limited filing every year?

Year	Total Applications
2022	0*
2021	70*
2020	139
2019	218
2018	245

*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 Blackberry Limited in USPTO?

Publication number: US20220027966A1

Abstract:
The present specification provides, amongst other things, a method and system for network interaction between computing devices. In one embodiment a wireless client machine is provided that includes a mini web-browser that is configured to access a secure web-page from a web-server. The secure web-page includes an interactive form. The wireless client machine is also configured to access a schema that corresponds to the secure web-page. The wireless client machine is configured to render the secure web-page using the contents of the schema.

Publication date: 2022-01-27
Applicant: Blackberry Limited
Inventors: Charles Laurence Stinson

Publication number: US20220030587A1

Abstract:
Uplink control channel resource allocation for an enhanced downlink control channel is disclosed. A first example method disclosed herein includes receiving, at a user equipment (UE), a downlink control channel carrying a physical uplink control channel (PUCCH) resource indicator, mapping the PUCCH resource indicator to a first offset, mapping a position of the downlink control channel to a second offset, and mapping a linear combination of the first and second offsets to an index identifying a first PUCCH resource. A second example method disclosed herein includes, in response to receiving, at a UE, an indication of a dynamic resource offset in an enhanced physical downlink control channel (ePDCCH) transmitted in a first ePDCCH set, determining a position of the ePDCCH and a subframe offset, and processing the indication of the dynamic resource offset, the position and the subframe offset to determine an allocated uplink control channel resource for the UE.

Publication date: 2022-01-27
Applicant: Blackberry Limited
Inventors: Blankenship Wu Yufei

Publication number: US20220030472A1

Abstract:
A method at a user equipment including detecting that a circuit switched (CS) call has been requested at the user equipment; if a most recent registration attempt or registration update attempt with a network of a first radio access technology (RAT) resulted in an abnormal state, registering with a network of a second RAT; and initiating the CS call with the network of the second RAT.

Publication date: 2022-01-27
Applicant: Blackberry Limited
Inventors: Hamid Mahmood Syed

How are Blackberry Limited’s applications performing in USPTO?

Application Number	Title	Status	Art Unit	Examiner
17496542	System And Method For Network Interaction Between Computing Devices	–	OPAP	Central, Docket
17495470	Uplink Control Channel Resource Allocation For An Enhanced Downlink Control Channel Of A Mobile Communication System	–	OPAP	Central, Docket
17494489	Method And Apparatus For Handling Circuit Switched Calls At A User Equipment	–	OPAP	Central, Docket
17486458	Method And System For Managing A Meeting Session	–	OPAP	Central, Docket
17483930	Mobile Transceiver With Adaptive Monitoring And Reporting	–	OPAP	Central, Docket