Skyworks Solutions, Inc Patent Portfolio Statistics

tip_user1

Skyworks Solutions, Inc.

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 Skyworks Solutions, Inc. look like?

Assignee Art Units
Total Applications: 2,021 1,793,741
Granted Patents: 1,691 1,170,501
Grant Index 91.55% ↑ 81.99%
Abandoned/Rejected Applications: 156 (8.45%) 257,128 (18.01%)
In-Process Applications: 173 366,112
Average Grant Time: 2.66 Years ↑ 2.52 Years
Average Office Actions: 1.58 ↑ 1.47

Which Technology Area Skyworks Solutions, Inc. is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
2842 Electrical Circuits and Systems 211
2817 Semiconductors/Memory 186
2649 Telecommunications: Analog Radio Telephone; Equipment Details 120
2843 – 107
2618 Computer Graphic Processing, 3D Animation, Display Color Attribute, Object Processing, Hardware and Memory 83

How many patents are Skyworks Solutions, Inc. filing every year?

Year Total Applications Predicted
2022 0* 553
2021 6* 380
2020 147 402
2019 98 98
2018 90 –
2017 149 –
2016 128 –
2015 155 –
2014 86 –
2013 67 –

*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 Skyworks Solutions, Inc. in USPTO?

Publication number: US20220085765A1
Application number: 17/456,952

Abstract:
Multi-level envelope tracking systems with adjusted voltage steps are provided. In certain embodiments, an envelope tracking system for generating a power amplifier supply voltage for a power amplifier is provided. The envelope tracking system includes a multi-level supply (MLS) DC-to-DC converter that outputs multiple regulated voltages, an MLS modulator that controls selection of the regulated voltages over time based on an envelope signal corresponding to an envelope of a radio frequency (RF) signal amplified by the power amplifier, and a modulator output filter coupled between an output of the MLS modulator and the power amplifier supply voltage. The envelope tracking system further includes a switching point adaptation circuit configured to control the voltage level of the regulated voltages outputted by the MLS DC-to-DC converter based on a power level of the RF signal.

Publication date: 2022-03-17
Applicant: Skyworks Solutions, Inc.
Inventors: Balteanu Florinel G

Publication number: US20220085808A1
Application number: 17/539,017

Abstract:
Disclosed herein are non-limiting examples of voltage generators that use multiple charge pumps coupled in series to generate a targeted voltage. The charge pumps implement multiple charge pump units that reduce the introduction of noise into a circuit in which they are implemented. The charge pumps units work in parallel on different clock phases to reduce spurious noise. This is in contrast to using a single charge pump with a relatively large flying capacitor or a plurality of charge pumps in series. This can, for example, reduce spurious signals or spurs that arise due at least in part to the characteristics of the clock signal. The disclosed technologies may be particularly advantageous for SOI-based components and circuits.

Publication date: 2022-03-17
Applicant: Skyworks Solutions, Inc.
Inventors: Balteanu Florinel G

Publication number: US20220085764A1
Application number: 17/456,950

Abstract:
Multi-level envelope tracking systems with separate DC and AC paths are provided. In certain embodiments, an envelope tracking system for generating a power amplifier supply voltage for a power amplifier is provided. The envelope tracking system includes a multi-level supply (MLS) DC-to-DC converter that outputs multiple regulated voltages, an MLS modulator that controls selection of the regulated voltages over time based on an envelope signal corresponding to an envelope of a radio frequency (RF) signal amplified by the power amplifier, an AC path filter coupled between an output of the MLS modulator and the power amplifier supply voltage, and a DC path filter coupled between a DC voltage and the power amplifier supply voltage.

Publication date: 2022-03-17
Applicant: Skyworks Solutions, Inc.
Inventors: Balteanu Florinel G

How are Skyworks Solutions, Inc.’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/456,952 Multi-Level Envelope Tracking Systems With Adjusted Voltage Steps Docketed New Case – Ready for Examination OPAP Central, Docket
17/539,017 Voltage Generators With Charge Pumps For Switch Circuits Docketed New Case – Ready for Examination OPAP Central, Docket
17/456,950 Multi-Level Envelope Tracking Systems With Separate Dc And Ac Paths Docketed New Case – Ready for Examination OPAP Central, Docket
17/456,955 Multi-Level Envelope Tracking With Analog Interface Docketed New Case – Ready for Examination OPAP Central, Docket
17/449,511 Envelope Alignment Calibration In Radio Frequency Systems – 2631 Tran, Khanh C