Assignee
SIGNALCHIP INNOVATIONS PRIVATE LTD
IN·21 granted patents·4 pending applications·13 citations·filing 2014–2023
Top patents by PatentIndex Score
25 records- 0177US10224645B2Smart antenna system for achieving circularly polarized and electrically downtilted phased array signalsSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2017·Granted Mar 5, 2019·5 cites·14 claims
- 0272US9960911B2System and method for securing wireless communication through physical layer control and data channelSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted May 1, 2018·4 cites·10 claims
- 0371US9755581B2Method and system for linearizing a radio frequency power amplifierSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Sep 5, 2017·3 cites·18 claims
- 0458US9231710B2System and method for reducing on-chip memory for frame buffer storage in WCDMA receiverSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2014·Granted Jan 5, 2016·1 cites·8 claims
- 0554US12474482B2System and method for global navigation satellite system (GNSS) position estimationSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2022·Granted Nov 18, 2025·0 cites·13 claims
- 0652US12368411B2Peak detection circuit to detect and control output swing level of voltage controlled oscillatorSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2023·Granted Jul 22, 2025·0 cites·13 claims
- 0752US11762058B2Pulsed radar system and method with digital mixer for frequency hoppingSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2021·Granted Sep 19, 2023·0 cites·8 claims
- 0848US10164422B2Protection circuit for low voltage devices driven by a high voltage circuitSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Dec 25, 2018·0 cites·18 claims
- 0945US12381761B2System and method for channel estimation in SC-FDMA/OFDM based radio access technologiesSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2023·Granted Aug 5, 2025·0 cites·10 claims
- 1044US10111181B2System and method for enhancing channel estimation at a receiverSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Oct 23, 2018·0 cites·12 claims
- 1139US12040771B2Method and circuit for matching impedance and regulating voltage across a low voltage deviceSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2021·Granted Jul 16, 2024·0 cites·3 claims
- 1237US10462757B2Automatic gain control based on signal spectrum sensingSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Oct 29, 2019·0 cites·9 claims
- 1336US2017098027A1Area aware schematic design by analysing area of each component using scripting languagesSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Application pending·0 cites
- 1434US10524261B2Method and system of relaying in cellular systemsSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Dec 31, 2019·0 cites·9 claims
- 1533US2017093226A1Methods and circuits for monitoring and regulating voltage across a low voltage device driven by a long line carrying radio frequency signalsSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Application pending·0 cites
- 1632US10572253B2System and method for reducing non-linearity in mixed signal processing using complex polynomial vector processorSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2018·Granted Feb 25, 2020·0 cites·11 claims
- 1731US9602240B1Method and system for symbol level interference cancellation at a receiver for multiuser detectionSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Mar 21, 2017·0 cites·22 claims
- 1830US11063854B2System and method for estimating high speed doppler in LTE using sub-sampling and error indicatorsSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2018·Granted Jul 13, 2021·0 cites·9 claims
- 1929US9684614B2System and method to convert lock-free algorithms to wait-free using a hardware acceleratorSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2015·Granted Jun 20, 2017·0 cites·22 claims
- 2029US9584077B2Impedance synthesis for optimum frequency response of a radio frequency (RF) amplifierSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2015·Granted Feb 28, 2017·0 cites·15 claims
- 2128US10171093B2Slew rate locked loopSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2017·Granted Jan 1, 2019·0 cites·10 claims
- 2227US10339200B2System and method for optimizing mixed radix fast fourier transform and inverse fast fourier transformSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Jul 2, 2019·0 cites·16 claims
- 2327US9716472B2Voltage follower circuit to mitigate gain loss caused by finite output impedance of transistorsSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Granted Jul 25, 2017·0 cites·3 claims
- 2423US2016365991A1Method and System for Performing Optimized Channel EstimationSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2015·Application pending·0 cites
- 2521US2017063493A1Methods and circuits for performing cyclic redundancy check (crc) of an input data streamSIGNALCHIP INNOVATIONS PRIVATE LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when SIGNALCHIP INNOVATIONS PRIVATE LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →