Roger J Lin, Age 5046 Milk Porridge Cir, Northborough, MA 01532

6562745, May 13, 2003

Jul 24, 2001

09/911817

Craig A. Willkens - Sterling MA
Normand P. Arsenault - Holden MA
James Olson - Windham NH
Roger Lin - Shrewsbury MA

Saint-Gobain Ceramics and Plastics, Inc. - Worcester MA

L04B 35569

501 88, 501 89, 264642, 264643, 264682, 219541, 219553

This invention relates to an aging resistant SiC igniter having a second layer of recrystallized SiC within the body.

6669871, Dec 30, 2003

Nov 19, 2001

09/988894

Oh-Hun Kwon - Westboro MA
Matthew A. Simpson - Sudbury MA
Roger J. Lin - Framingham MA

Saint-Gobain Ceramics Plastics, Inc. - Worcester MA

H01B 108

25252021, 2525211, 501103

This invention relates to a dense ceramics having ESD dissipative characteristics, tunable volume and surface resistivities in semi-insulative range (10 -10 Ohm-cm), substantially pore free, high flexural strength, light colors, for desired ESD dissipation characteristics, structural reliability, high vision recognition, low wear and particulate contamination to be used as ESD dissipating tools, fixtures, load bearing elements, work surfaces, containers in manufacturing and assembling electrostatically sensitive microelectronic, electromagnetic, electro-optic components, devices and systems.

7094718, Aug 22, 2006

Oct 20, 2003

10/689192

Oh-Hun Kwon - Westboro MA, US
Matthew A. Simpson - Sudbury MA, US
Roger J. Lin - Framingham MA, US

Saint-Gobain Ceramics & Plastics, Inc. - Worcester MA

C04B 35/488
C04B 35/64
C04B 35/645

501103, 501126, 501152, 264663, 264664, 264604

This invention relates to a dense ceramics having ESD dissipative characteristics, tunable volume and surface resistivities in semi-insulative range (10-10Ohm-cm), substantially pore free, high flexural strength, light colors, for desired ESD dissipation characteristics, structural reliability, high vision recognition, low wear and particulate contamination to be used as ESD dissipating tools, fixtures, load bearing elements, work surfaces, containers in manufacturing and assembling electrostatically sensitive microelectronic, electromagnetic, electro-optic components, devices and systems.

7579288, Aug 25, 2009

Jul 20, 2005

11/185918

Oh-Hun Kwon - Westborough MA, US
Matthew A. Simpson - Sudbury MA, US
Roger J. Lin - Framingham MA, US

Saint-Gobain Ceramics & Plastics, Inc. - Worcester MA

H01L 21/00
A47J 36/02
C04B 35/48
H01B 1/08

438800, 228101, 501103, 25252021, 2525211

This invention relates to a dense ceramics having ESD dissipative characteristics, tunable volume and surface resistivities in semi-insulative range (10-10Ohm-cm), substantially pore free, high flexural strength, light colors, for desired ESD dissipation characteristics, structural reliability, high vision recognition, low wear and particulate contamination to be used as ESD dissipating tools, fixtures, load bearing elements, work surfaces, containers in manufacturing and assembling electrostatically sensitive microelectronic, electromagnetic, electro-optic components, devices and systems.

8617745, Dec 31, 2013

Sep 11, 2006

11/518974

Antoni S. Gozdz - Marlborough MA, US
Andrew C. Chu - Cambridge MA, US
Ricardo Fulop - Brookline MA, US
Yet-Ming Chiang - Framingham MA, US
Roger Lin - Northboro MA, US

A123 Systems LLC - Livonia MI

H01M 4/133
H01M 4/136

4292319, 4292315

A lithium-ion battery is provided that has a fast charge and discharge rate capability and low rate of capacity fade during high rate cycling. The battery can exhibit low impedance growth and other properties allowing for its use in hybrid electric vehicle applications and other applications where high power and long battery life are important features.

2002018, Dec 12, 2002

May 2, 2001

09/847747

Ramesh Divakar - Williamsville NY, US
Roger Lin - Framingham MA, US
Morteza Zandi - Shrewsbury MA, US
Brian LaCourse - Pepperell MA, US
Ara Vartabedian - Hudson MA, US
Jeffrey Kutsch - Oxford MA, US

H05B003/68

219/444100, 219/468100

A ceramic heater for use as a platform or support in producing a semiconductor wafer is described. A method for use of the ceramic heater as well as a method for controlling the temperature of a semiconductor wafer is provided. In a exemplary embodiment, the heater is made from a ceramic compound which has a thermally conductive ceramic layer and a ceramic heater element. In this embodiment, the thermally conductive ceramic layer is aluminum nitride doped with oxygen at such a level that it promotes thermal conductivity. The heater may also have a thermally insulative ceramic layer comprised of a mixture of aluminum nitride with a dopant at a level that makes the aluminum nitride thermally insulating. The heater element may be embedded within the ceramic chuck in a variety of shapes and configurations as necessary and as particular to the semiconductor processing requirements. In a preferred embodiment, the heating element is about 5% to about 50% by weight molybdenum disilicide, about 5% to about 40% by weight silicon carbide and about 15% to about 70% by weight aluminum nitride.

6028292, Feb 22, 2000

Dec 21, 1998

9/217793

Craig A. Willkens - Sterling MA
Linda S. Bateman - Spencer MA
Roger Lin - Shrewsbury MA

Saint-Gobain Industrial Ceramics, Inc. - Worchester MA

F23Q 722

219270

This invention relates to a support zone for a hairpin-style ceramic igniter, the support zone comprising AlN and SiC, and preferably alumina.

6297183, Oct 2, 2001

Jul 28, 1999

9/362479

Craig A. Willkens - Sterling MA
Normand P. Arsenault - Holden MA
James Olson - Windham NH
Roger Lin - Shrewsbury MA

Saint-Gobain Ceramics and Plastics, Inc. - Worchester MA

C04B 35569

501 88

This invention relates to an aging resistant SiC igniter having a second layer of recrystallized SiC within the body.