Inventor
Sridhar H. Rangarajan
Inventor
Bangalore, IN
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing48%
G01RMeasuring electric variables9%
G11CStatic stores7%
G01SRadio direction-finding5%
G06KGraphical data reading5%
H01LSemiconductor devices5%
H04BTransmission5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
B64CAeroplanes2%
B64UUnmanned aerial vehicles [uav]2%
PatentTitleYear
11,120,233Signature-based RFID localization202111,089,432Tracking indoor objects from an unmanned aerial vehicle202111,054,843Self-configuring long term evolution radio access network on unmanned autonomous vehicles202111,055,502Sequential detection based classifications of RFID tags in three-dimensional space202110,956,644Integrated circuit design changes using through-silicon vias202110,740,177Optimizing error correcting code in three-dimensional stacked memory202010,725,678Power management for memory subsystems202010,534,545Three-dimensional stacked memory optimizations for latency and power202010,528,288Three-dimensional stacked memory access optimization202010,318,689Integrated circuit logic extraction using cloning and expansion for engineering change order201910,223,491Integrated circuit design changes using through-silicon vias201910,216,885Adjusting scan connections based on scan control locations201910,168,386Scan chain latency reduction201910,140,414Critical region identification20189,934,348Adjusting scan connections based on scan control locations20189,659,140'Critical region identification'20179,633,928'Through-silicon via access device for integrated circuits'20179,569,580'Integrated circuit design changes using through-silicon vias'20179,557,381'Physically aware insertion of diagnostic circuit elements'20179,501,603'Integrated circuit design changes using through-silicon vias'20169,412,682'Through-silicon via access device for integrated circuits'20169,378,326'Critical region identification'20169,087,168'Optimizing operating range of an electronic circuit'20158,826,208'Computational thermal analysis during microchip design'20148,638,120'Programmable gate array as drivers for data ports of spare latches'20148,572,536'Spare latch distribution'20138,495,553'Native threshold voltage switching'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2021Patents assigned to IBM (23)· patent assignee history
2013–2014Patents assigned to RANGARAJAN SRIDHAR H (3)· patent assignee history
2013Patents assigned to ANTONY GEORGE (2)· patent assignee history
2013–2021Based in Bangalore, IN· patent location history
2016–2018Based in Karnataka, IN· patent location history
2021Patents assigned to NEC CORP (4)· patent assignee history
2021Patents assigned to NEC LAB AMERICA INC (4)· patent assignee history
2021Based in Bridgewater, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 23 | 2013–2021 |
| NEC CORP | 4 | 2021 |
| NEC LAB AMERICA INC | 4 | 2021 |
| RANGARAJAN SRIDHAR Hself | 3 | 2013–2014 |
| ANTONY GEORGE | 2 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bangalore, IN | 20 | 2013–2021 |
| Bridgewater, New Jersey, US | 4 | 2021 |
| Karnataka, IN | 3 | 2016–2018 |