Alleppey V. Hariharan

Person

Nashua, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Laser assisted chemical vapor deposition of silicon
- Patent number 9,206,508
- Issue date Dec 8, 2015
- Alleppey V. Hariharan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laser conversion of high purity silicon powder to densified granula...
- Patent number 9,067,792
- Issue date Jun 30, 2015
- SEMLUX TECHNOLOGIES, INC.
- Alleppey V. Hariharan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method to convert waste silicon to high purity silicon
- Patent number 9,067,338
- Issue date Jun 30, 2015
- SEMLUX TECHNOLOGIES, INC.
- Alleppey V. Hariharan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of silicon from kerf silicon waste
- Patent number 9,061,439
- Issue date Jun 23, 2015
- SEMLUX TECHNOLOGIES, INC.
- Alleppey V. Hariharan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dry conversion of high purity ultrafine silicon powder to densified...
- Patent number 7,175,685
- Issue date Feb 13, 2007
- GT Solar Incorporated
- Alleppey V Hariharan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solar cell stringing machine
- Patent number 6,841,728
- Issue date Jan 11, 2005
- G.T. Equipment Technologies, Inc
- Bernard D. Jones
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Making and connecting bus bars on solar cells
- Patent number 6,620,645
- Issue date Sep 16, 2003
- G.T. Equipment Technologies, Inc
- Mohan Chandra
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Release coating system for crucibles
- Patent number 6,491,971
- Issue date Dec 10, 2002
- G.T. Equipment Technologies, Inc.
- Michael A Costantini
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Protective layer for quartz crucibles used for silicon crystallization
- Patent number 6,479,108
- Issue date Nov 12, 2002
- G.T. Equipment Technologies, Inc.
- Alleppey V. Hariharan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
RECOVERY OF SILICON VALUE FROM KERF SILICON WASTE
- Publication number 20170101319
- Publication date Apr 13, 2017
- Semlux Technologies, Inc.
- Alleppey V. HARIHARAN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Integrated System of Silicon Casting and Float Zone Crystallization
- Publication number 20160348271
- Publication date Dec 1, 2016
- Jagannathan RAVI
- C30 - CRYSTAL GROWTH
Information Patent Application
Laser conversion of high purity silicon powder to densified granula...
- Publication number 20150183055
- Publication date Jul 2, 2015
- Alleppey V. Hariharan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RECOVERY OF SILICON VALUE FROM KERF SILICON WASTE
- Publication number 20130319391
- Publication date Dec 5, 2013
- SEMLUX NEWCO
- Alleppey V. HARIHARAN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
METHOD TO CONVERT WASTE SILICON TO HIGH PURITY SILICON
- Publication number 20100061913
- Publication date Mar 11, 2010
- Alleppey V. HARIHARAN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
METHOD TO CONVERT SILICON POWDER TO HIGH PURITY POLYSILICON THROUGH...
- Publication number 20100061911
- Publication date Mar 11, 2010
- Alleppey V. HARIHARAN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
RECOVERY OF SILICON FROM KERF SILICON WASTE
- Publication number 20100032630
- Publication date Feb 11, 2010
- Alleppey V. HARIHARAN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Conversion of high purity silicon powder to densified compacts
- Publication number 20070014682
- Publication date Jan 18, 2007
- Alleppey V. Hariharan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Device and method for multicrystalline silicon wafers
- Publication number 20040187767
- Publication date Sep 30, 2004
- Intel Corporation
- Mohan Chandra
- C30 - CRYSTAL GROWTH
Information Patent Application
Solar cell stringing machine
- Publication number 20030127124
- Publication date Jul 10, 2003
- Bernard D. Jones
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Dielectric barrier discharge process for depositing silicon nitride...
- Publication number 20030104141
- Publication date Jun 5, 2003
- Carmela C. Amato-Wierda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Release coating system for crucibles
- Publication number 20020146510
- Publication date Oct 10, 2002
- Michael A. Costantini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Crucible coating system
- Publication number 20020076501
- Publication date Jun 20, 2002
- Michael Costantini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Making and connecting bus bars on solar cells
- Publication number 20020056473
- Publication date May 16, 2002
- Mohan Chandra
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Metal grid lines on solar cells using plasma spraying techniques
- Publication number 20010035129
- Publication date Nov 1, 2001
- Mohan Chandra
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Alleppey V. Hariharan

Person

Patents Grantslast 30 patents

Laser assisted chemical vapor deposition of silicon

Laser conversion of high purity silicon powder to densified granula...

Method to convert waste silicon to high purity silicon

Recovery of silicon from kerf silicon waste

Dry conversion of high purity ultrafine silicon powder to densified...

Solar cell stringing machine

Making and connecting bus bars on solar cells

Release coating system for crucibles

Protective layer for quartz crucibles used for silicon crystallization

Patents Applicationslast 30 patents

RECOVERY OF SILICON VALUE FROM KERF SILICON WASTE

Integrated System of Silicon Casting and Float Zone Crystallization

Laser conversion of high purity silicon powder to densified granula...

RECOVERY OF SILICON VALUE FROM KERF SILICON WASTE

METHOD TO CONVERT WASTE SILICON TO HIGH PURITY SILICON

METHOD TO CONVERT SILICON POWDER TO HIGH PURITY POLYSILICON THROUGH...

RECOVERY OF SILICON FROM KERF SILICON WASTE

Conversion of high purity silicon powder to densified compacts

Device and method for multicrystalline silicon wafers

Solar cell stringing machine

Dielectric barrier discharge process for depositing silicon nitride...

Release coating system for crucibles

Crucible coating system

Making and connecting bus bars on solar cells

Metal grid lines on solar cells using plasma spraying techniques