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Inventor

Rizwan Ahmed

Inventor
Chandler, AZ, US

Overview

25→
Patents
2001–2020
Patent span
Physics
Primary field (CPC G)

Patents· 25 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Sprimary
G01SRadio direction-finding17%
G06FElectric digital data processing11%
H04LTransmission of digital information, e.g. telegraphic communication9%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
E05BLocks4%
G05DSystems for controlling or regulating non-electric variables4%
G07CTime or attendance registers4%
G11CStatic stores4%
H04BTransmission4%
PatentTitleYear
10,838,415Systems and methods for automatically customizing operation of a robotic vehicle202010,386,189Utilizing processing units to control temperature201910,216,902Methods and systems for improving connections within a healthcare ecosystem20199,917,868'Systems and methods for medical diagnostic collaboration'20189,814,089'System timing-aware co-existence on a shared communication medium'20179,766,955'Intelligent mediation of messages in a healthcare product integration platform'20179,648,060'Systems and methods for medical diagnostic collaboration'20179,183,064'Intelligent mediation of messages in a healthcare product integration platform'20159,070,510'Frequency tuning and step control of a digitally controlled oscillator'20158,954,018'Tunable wideband distribution circuit'20158,860,521'Variable inductor for LC oscillator'20148,599,985'System and method for reducing lock acquisition time of a phase-locked loop'20138,442,095'Multiple correlation processing in code space search'20138,237,611'Method for processing combined navigation signals'20128,081,922'Methods and apparatuses for processing satellite positioning system signals'20118,022,869'Apparatus and method for cross-correlation spur mitigation'20117,982,668'Method for processing combined navigation signals'20117,978,131'System and/or method for determining sufficiency of pseudorange measurements'20117,656,348'System and/or method for determining sufficiency of pseudorange measurements'20107,498,768'Key for a vehicle'20097,366,028'Method of high-performance flash memory data transfer'20087,358,894'Key for a vehicle'20087,345,926'High-performance flash memory data transfer'20086,885,253'Low-power phase-locked-loop and method using quadrature phase-signals at one-half the output frequency'20056,194,967'Current mirror circuit'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2005Patents assigned to INTEL CORP (2)· patent assignee history
2001–2015Based in Chandler, AZ, US· patent location history
2008–2009Based in Stanford, CA, US· patent location history
2010–2020Patents assigned to QUALCOMM INC (10)· patent assignee history
2011–2015Patents assigned to AHMED RIZWAN (6)· patent assignee history
2011–2013Based in Alexandria, VA, US· patent location history
2013–2015Patents assigned to INTEL IP CORP (4)· patent assignee history
2015–2019Patents assigned to GEN ELECTRIC (5)· patent assignee history
2015–2019Based in Bangalore, IN· patent location history
2019–2020Based in Haddonfield, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUALCOMM INC102010–2020
AHMED RIZWANself62011–2015
GEN ELECTRIC52015–2019
INTEL IP CORP42013–2015
INTEL CORP22001–2005
Locations
LocationPatentsSpan
Chandler, AZ, US62001–2015
Bangalore, IN52015–2019
Alexandria, Virginia, US52011–2013
Haddonfield, New Jersey, US22019–2020
Stanford, California, US22008–2009