Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8930997 | Method and system to request audiovisual content items matched to programs identified in a program grid | Eric E. Del Sesto, Tony T. Chan | 2015-01-06 |
| 8863186 | Management and delivery of audiovisual content items that corresponds to scheduled programs | Eric E. Del Sesto, Tony T. Chan | 2014-10-14 |
| 8413187 | Method and system to request audiovisual content items matched to programs identified in a program grid | Eric E. Del Sesto, Tony T. Chan | 2013-04-02 |
| 8205227 | Management and delivery of audiovisual content items that correspond to scheduled programs | Eric E. Del Sesto, Tony T. Chan | 2012-06-19 |
| 8088716 | Compressible objects having a predetermined internal pressure combined with a drilling fluid to form a variable density drilling mud | Richard S. Polizzotti, Dennis G. Peiffer, Ramesh Gupta, Norman Pokutylowicz, Barbara Carstensen +1 more | 2012-01-03 |
| 8088717 | Compressible objects having partial foam interiors combined with a drilling fluid to form a variable density drilling mud | Richard S. Polizzotti, Dennis G. Peiffer, Ramesh Gupta, Norman Pokutylowicz, Barbara Carstensen +1 more | 2012-01-03 |
| 8076269 | Compressible objects combined with a drilling fluid to form a variable density drilling mud | Richard S. Polizzotti, Dennis G. Peiffer, Ramesh Gupta, Norman Pokutylowicz, Barbara Carstensen +1 more | 2011-12-13 |
| 7972555 | Method for fabricating compressible objects for a variable density drilling mud | Richard S. Polizzotti, Dennis G. Peiffer, Ramesh Gupta, Norman Pokutylowicz, Barbara Carstensen +1 more | 2011-07-05 |
| 7063752 | Grain refinement of alloys using magnetic field processing | Jayoung Koo, Shiun Ling, Hans Thomann, Narasimha-Rao Venkata Bangaru | 2006-06-20 |
| 7048810 | Method of manufacturing hot formed high strength steel | Clifford W. Petersen, Jayoung Koo, Narasimha-Rao Venkata Bangaru | 2006-05-23 |
| 6264760 | Ultra-high strength, weldable steels with excellent ultra-low temperature toughness | Hiroshi Tamehiro, Hitoshi Asahi, Takuya Hara, Yoshio Terada, Jayoung Koo +2 more | 2001-07-24 |
| 6248191 | Method for producing ultra-high strength, weldable steels with superior toughness | Jayoung Koo, Narasimha-Rao Venkata Bangaru, Clifford W. Petersen, Hiroshi Tamehiro, Hitoshi Asahi +2 more | 2001-06-19 |
| 6245290 | High-tensile-strength steel and method of manufacturing the same | Jayoung Koo, Narasimha-Rao Venkata Bangaru, Clifford W. Petersen, Kazuki Fujiwara, Shuji Okaguchi +2 more | 2001-06-12 |
| 6228183 | Ultra-high strength, weldable, boron-containing steels with superior toughness | Narasimha-Rao Venkata Bangaru, Jayoung Koo, Clifford W. Petersen, Hiroshi Tamehiro, Hitoshi Asahi +2 more | 2001-05-08 |
| 6224689 | Ultra-high strength, weldable, essentially boron-free steels with superior toughness | Jayoung Koo, Narasimha-Rao Venkata Bangaru, Clifford W. Petersen, Hiroshi Tamehiro, Hitoshi Asahi +2 more | 2001-05-01 |
| 5900075 | Ultra high strength, secondary hardening steels with superior toughness and weldability | Jayoung Koo | 1999-05-04 |
| 5876521 | Ultra high strength, secondary hardening steels with superior toughness and weldability | Jayoung Koo | 1999-03-02 |
| 5653826 | High strength dual phase steel plate with superior toughness and weldability | Jayoung Koo | 1997-08-05 |
| 5545269 | Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability | Jayoung Koo | 1996-08-13 |
| 5545270 | Method of producing high strength dual phase steel plate with superior toughness and weldability | Jayoung Koo | 1996-08-13 |
| 5531842 | Method of preparing a high strength dual phase steel plate with superior toughness and weldability (LAW219) | Jayoung Koo | 1996-07-02 |
| 4931068 | Method for fabricating fracture-resistant diamond and diamond composite articles | John P. Dismukes, Joseph Vallone | 1990-06-05 |
| 4818481 | Method of extruding aluminum-base oxide dispersion strengthened | Raghavan Ayer, Ruzica Petkovic-Luton, Joseph Vallone, Stephen Matras | 1989-04-04 |
| 4601650 | Extrusion die for extruding metallic powder material | — | 1986-07-22 |
| 4599214 | Dispersion strengthened extruded metal products substantially free of texture | — | 1986-07-08 |