Arjuna Karunaratne

Person

Fremont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for detection and measurement of particles wit...
- Patent number 10,571,386
- Issue date Feb 25, 2020
- Stratedigm, Inc.
- Shervin Javadi
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for detecting a particle
- Patent number 9,952,136
- Issue date Apr 24, 2018
- Stratedigm, Inc.
- Shervin Javadi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detection and measurement of particles wit...
- Patent number 9,857,284
- Issue date Jan 2, 2018
- Stratedigm, Inc.
- Shervin Javadi
- G01 - MEASURING TESTING
Information Patent Grant
Image generating and playing-piece-interacting assembly
- Patent number 9,561,447
- Issue date Feb 7, 2017
- TechnologyOne, Inc.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Baseplate assembly for use with toy pieces
- Patent number 9,555,338
- Issue date Jan 31, 2017
- TechnologyOne, Inc.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Baseplate assembly for use with toy pieces
- Patent number 9,403,100
- Issue date Aug 2, 2016
- TechnologyOne, Inc.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Baseplate for use with toy pieces
- Patent number D748203
- Issue date Jan 26, 2016
- TechnologyOne, Inc.
- Arjuna Ragunath Karunaratne
- D21 - Games, toys, and sports goods
Information Patent Grant
Baseplate assembly for use with toy pieces
- Patent number 9,168,464
- Issue date Oct 27, 2015
- TechnologyOne, Inc.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Baseplate for use with toy pieces
- Patent number D736862
- Issue date Aug 18, 2015
- TechnologyOne, Inc.
- Arjuna Ragunath Karunaratne
- D21 - Games, toys, and sports goods
Information Patent Grant
Method and apparatus for control of fluid flow or fluid suspended p...
- Patent number 9,108,196
- Issue date Aug 18, 2015
- Stratedigm, Inc.
- Shervin Javadi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Detector arrangement for a flow cytometry system
- Patent number 8,570,500
- Issue date Oct 29, 2013
- Stratedigm, Inc.
- Shervin Javadi
- G01 - MEASURING TESTING
Information Patent Grant
Auto-calibrating metering system and method of use
- Patent number 8,001,825
- Issue date Aug 23, 2011
- LifeScan, Inc.
- Jerry T. Pugh
- G01 - MEASURING TESTING
Information Patent Grant
Detection systems for power equipment
- Patent number 7,707,918
- Issue date May 4, 2010
- SD3, LLC
- Stephen F. Gass
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Detection systems for power equipment
- Patent number 7,481,140
- Issue date Jan 27, 2009
- SD3, LLC
- Stephen F. Gass
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and methods for performing rotor assays
- Patent number 6,299,839
- Issue date Oct 9, 2001
- First Medical, Inc.
- Arjuna R. Karunaratne
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES
- Publication number 20190105579
- Publication date Apr 11, 2019
- TECHNOLOGYONE, INC.
- Arjuna Ragunath Karunaratne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTION AND MEASUREMENT OF PARTICLES WIT...
- Publication number 20180045637
- Publication date Feb 15, 2018
- Stratedigm Inc.
- Shervin Javadi
- G01 - MEASURING TESTING
Information Patent Application
INTERACTIVE LCD DISPLAY BACK LIGHT AND TRIANGULATING TOY BRICK BASE...
- Publication number 20160361662
- Publication date Dec 15, 2016
- TECHNOLOGYONE, INC.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Image Generating and Playing-Piece-Interacting Assembly
- Publication number 20160346706
- Publication date Dec 1, 2016
- TECHNOLOGYONE, INC.
- Arjuna Ragunath Karunaratne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING A PARTICLE
- Publication number 20160209318
- Publication date Jul 21, 2016
- STRATEDIGM, INC.
- Shervin Javadi
- G01 - MEASURING TESTING
Information Patent Application
BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES
- Publication number 20160067626
- Publication date Mar 10, 2016
- TECHNOLOGYONE, INC.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES
- Publication number 20150182869
- Publication date Jul 2, 2015
- TECHNOLOGYONE, INC.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES
- Publication number 20130217295
- Publication date Aug 22, 2013
- Technology One, Inc.
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
TOY BRICK WITH SENSING, ACTUATION AND CONTROL
- Publication number 20130217294
- Publication date Aug 22, 2013
- Arjuna Ragunath Karunaratne
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Detector Arrangement for a Flow Cytometry System
- Publication number 20120044480
- Publication date Feb 23, 2012
- Shervin Javadi
- G01 - MEASURING TESTING
Information Patent Application
Detection systems for power equipment
- Publication number 20090210072
- Publication date Aug 20, 2009
- Stephen F. Gass
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
AUTO-CALIBRATING METERING SYSTEM AND METHOD OF USE
- Publication number 20090139300
- Publication date Jun 4, 2009
- LifeScan, Inc.
- Jerry T. Pugh
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Detecting a Partition Position in an Infusi...
- Publication number 20070066940
- Publication date Mar 22, 2007
- LifeScan, Inc.
- Arjuna Karunaratne
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Detection systems for power equipment
- Publication number 20060247795
- Publication date Nov 2, 2006
- Stephen F. Gass
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ANALYTICAL ROTOR AND METHOD FOR DETECTING ANALYTES IN LIQUID SAMPLES
- Publication number 20020025583
- Publication date Feb 28, 2002
- STOUGHTON L. ELLSWORTH
- G01 - MEASURING TESTING

Arjuna Karunaratne

Person

Patents Grantslast 30 patents

Method and apparatus for detection and measurement of particles wit...

Systems and methods for detecting a particle

Method and apparatus for detection and measurement of particles wit...

Image generating and playing-piece-interacting assembly

Baseplate assembly for use with toy pieces

Baseplate assembly for use with toy pieces

Baseplate for use with toy pieces

Baseplate assembly for use with toy pieces

Baseplate for use with toy pieces

Method and apparatus for control of fluid flow or fluid suspended p...

Detector arrangement for a flow cytometry system

Auto-calibrating metering system and method of use

Detection systems for power equipment

Detection systems for power equipment

System and methods for performing rotor assays

Patents Applicationslast 30 patents

BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES

METHOD AND APPARATUS FOR DETECTION AND MEASUREMENT OF PARTICLES WIT...

INTERACTIVE LCD DISPLAY BACK LIGHT AND TRIANGULATING TOY BRICK BASE...

Image Generating and Playing-Piece-Interacting Assembly

SYSTEMS AND METHODS FOR DETECTING A PARTICLE

BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES

BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES

BASEPLATE ASSEMBLY FOR USE WITH TOY PIECES

TOY BRICK WITH SENSING, ACTUATION AND CONTROL

Detector Arrangement for a Flow Cytometry System

Detection systems for power equipment

AUTO-CALIBRATING METERING SYSTEM AND METHOD OF USE

Systems and Methods for Detecting a Partition Position in an Infusi...

Detection systems for power equipment

ANALYTICAL ROTOR AND METHOD FOR DETECTING ANALYTES IN LIQUID SAMPLES