Patents by Inventor Steven M. Baker
Steven M. Baker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7163891Abstract: A dynamic random access memory (DRAM) structure having a distance less than 0.14 um between the contacts to silicon and the gate conductor is disclosed. In addition a method for forming the structure is disclosed, which includes forming the DRAM array contacts and the contacts to silicon simultaneously.Type: GrantFiled: December 3, 2004Date of Patent: January 16, 2007Assignee: Infineon Technologies AGInventors: Michael Maldei, Brian Cousineau, Guenter Gerstmeier, Jon S. Berry, II, Steven M. Baker, Jinhwan Lee
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Patent number: 7049193Abstract: A process for fabricating a semiconductor structure, wherein the semiconductor structure includes a core region and a periphery region. The core region includes a plurality of transistors and the periphery region includes a plurality of transistors. The process includes depositing a middle-of-line liner using plasma enhanced chemical vapor deposition overlying the semiconductor structure. By using a plasma enhanced chemical vapor deposition the amount of MOL liner deposited in the core region and the periphery region can be controlled depending on the distances between transistors in the core region and periphery region.Type: GrantFiled: October 7, 2004Date of Patent: May 23, 2006Assignee: Infineon Technologies AGInventors: Michael Maldei, Jinhwan Lee, Guenter Gerstmeier, Brian Cousineau, Jon S. Berry, II, Steven M. Baker, Malati Hedge
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Patent number: 6909152Abstract: A dynamic random access memory (DRAM) structure having a distance less than 0.14 ?m between the contacts to silicon and the gate conductor is disclosed. In addition a method for forming the structure is disclosed, which includes forming the DRAM array contacts and the contacts to silicon simultaneously.Type: GrantFiled: November 14, 2002Date of Patent: June 21, 2005Assignee: Infineon Technologies, AGInventors: Michael Maldei, Brian Cousineau, Guenter Gerstmeier, Jon S. Berry, II, Steven M. Baker, Jinhwan Lee
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Patent number: 6847092Abstract: A capacitor for a semiconductor device and a method of manufacturing a capacitor for a semiconductor device is disclosed that uses radial current flow. The capacitor includes a semiconductor substrate that includes a plurality of insulation islands. An insulation layer is formed over the semiconductor substrate. Gate electrodes are formed on top of the insulation layer. An array of CD contact pads including a plurality of CD contacts are connected to the semiconductor substrate in a first predetermined number of locations. An array of CG contact pads including at least one CG contact connected to the gate electrodes such that each CG contact is connected to a respective gate electrode above a respective insulation island in a second predetermined number of locations.Type: GrantFiled: March 6, 2003Date of Patent: January 25, 2005Assignee: Infineon Technologies AGInventors: Michael Maldei, Malati Hegde, Guenter Gerstmeier, Jinwhan Lee, Steven M. Baker, Jon S. Berry, II, Brian Cousineau, Wenchao Zheng
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Patent number: 6845048Abstract: A system and method for monitoring internal voltage sources in an integrated circuit, such as a DRAM integrated circuit, includes an internal analog multiplexing circuit, an internal analog-to-digital converter, and an interface circuit. Through the analog multiplexing circuit, the analog-to-digital converter sequentially connects to each voltage source and converts the measured voltage level of the source to a binary word. The interface circuit presents the binary word, e.g., serially, to test equipment off the integrated circuit.Type: GrantFiled: September 25, 2002Date of Patent: January 18, 2005Assignee: Infineon Technologies AGInventors: George W. Alexander, Jennifer F. Huckaby, Steven M. Baker, David S. Ma
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Patent number: 6822301Abstract: A process for fabricating a semiconductor structure, wherein the semiconductor structure includes a core region and a periphery region. The core region includes a plurality of transistors and the periphery region includes a plurality of transistors. The process includes depositing a middle-of-line liner using plasma enhanced chemical vapor deposition overlying the semiconductor structure. By using a plasma enhanced chemical vapor deposition the amount of MOL liner deposited in the core region and the periphery region can be controlled depending on the distances between transistors in the core region and periphery region.Type: GrantFiled: July 31, 2002Date of Patent: November 23, 2004Assignee: Infineon Technologies AGInventors: Michael Maldei, Jinhwan Lee, Guenter Gerstmeier, Brian Cousineau, Jon S. Berry, II, Steven M. Baker, Malati Hedge
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Publication number: 20040173868Abstract: A capacitor for a semiconductor device and a method of manufacturing a capacitor for a semiconductor device is disclosed that uses radial current flow. The capacitor includes a semiconductor substrate that includes a plurality of insulation islands. An insulation layer is formed over the semiconductor substrate. Gate electrodes are formed on top of the insulation layer. An array of CD contact pads including a plurality of CD contacts are connected to the semiconductor substrate in a first predetermined number of locations. An array of CG contact pads including at least one CG contact connected to the gate electrodes such that each CG contact is connected to a respective gate electrode above a respective insulation island in a second predetermined number of locations.Type: ApplicationFiled: March 6, 2003Publication date: September 9, 2004Inventors: Michael Maldei, Malati Hegde, Guenter Gerstmeier, Jinwhan Lee, Steven M. Baker, Jon S. Berry, Brian Cousineau, Wenchao Zheng
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Publication number: 20040094810Abstract: A dynamic random access memory (DRAM) structure having a distance less than 0.14 um between the contacts to silicon and the gate conductor is disclosed. In addition a method for forming the structure is disclosed, which includes forming the DRAM array contacts and the contacts to silicon simultaneously.Type: ApplicationFiled: November 14, 2002Publication date: May 20, 2004Applicant: Infineon Technologies North America Corp.Inventors: Michael Maldei, Brian Cousineau, Guenter Gerstmeier, Jon S. Berry, Steven M. Baker, Jinhwan Lee
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Publication number: 20040057289Abstract: A system and method for monitoring internal voltage sources in an integrated circuit, such as a DRAM integrated circuit, includes an internal analog multiplexing circuit, an internal analog-to-digital converter, and an interface circuit. Through the analog multiplexing circuit, the analog-to-digital converter sequentially connects to each voltage source and converts the measured voltage level of the source to a binary word. The interface circuit presents the binary word, e.g., serially, to test equipment off the integrated circuit.Type: ApplicationFiled: September 25, 2002Publication date: March 25, 2004Applicant: Infineon Technologies North America Corp.Inventors: George W. Alexander, Jennifer F. Huckaby, Steven M. Baker, David S. Ma
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Publication number: 20040021154Abstract: A process for fabricating a semiconductor structure, wherein the semiconductor structure includes a core region and a periphery region. The core region includes a plurality of transistors and the periphery region includes a plurality of transistors. The process includes depositing a middle-of-line liner using plasma enhanced chemical vapor deposition overlying the semiconductor structure. By using a plasma enhanced chemical vapor deposition the amount of MOL liner deposited in the core region and the periphery region can be controlled depending on the distances between transistors in the core region and periphery region.Type: ApplicationFiled: July 31, 2002Publication date: February 5, 2004Applicant: Infineon Technologies North America Corp.Inventors: Michael Maldei, Jinhwan Lee, Guenter Gerstmeier, Brian Cousineau, Jon S. Berry, Steven M. Baker, Malati Hedge
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Patent number: 5643747Abstract: The invention relates to a cloned region of the Bordetella pertussis genome located 3' of the ptx operon encoding factors required for expression, assembly and secretion of pertussis holotoxin. Methods for obtaining increased levels of holotoxin production using homologous and heterologous hosts are also described.Type: GrantFiled: March 31, 1994Date of Patent: July 1, 1997Assignee: American Cyanamid CompanyInventors: Steven M. Baker, Robert A. Deich