Issued Patents All Time
Showing 176–200 of 242 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040586 | Metamaterials | David Schurig, Anthony F. Starr, Jack J. Mock | 2011-10-18 |
| 8026862 | Electromagnetic compression apparatus, methods, and systems | John Brian Pendry, David Schurig | 2011-09-27 |
| 7981695 | Diagnostic methods using plasmon resonant particles | Sheldon Schultz, David Schultz, Jack J. Mock, Thomas J. Silva | 2011-07-19 |
| 7913769 | Downhole safety valve apparatus and method | Jeffrey L. Bolding | 2011-03-29 |
| 7886830 | Downhole safety valve apparatus and method | Jeffrey L. Bolding | 2011-02-15 |
| 7872812 | Emitting and focusing apparatus, methods, and systems | Jeffrey A. Bowers, Roderick A. Hyde, Edward K.Y. Jung, John Brian Pendry, David Schurig +4 more | 2011-01-18 |
| 7869131 | Emitting and negatively-refractive focusing apparatus, methods, and systems | Jeffrey A. Bowers, Roderick A. Hyde, Edward K.Y. Jung, John Brian Pendry, David Schurig +4 more | 2011-01-11 |
| 7861786 | Method and apparatus for fluid bypass of a well tool | Thomas G. Hill, Jr., Jeffrey L. Bolding | 2011-01-04 |
| 7854267 | Methods and systems to activate downhole tools with light | Rogerio Tadeu Ramos, Arthur H. Hartog, Vladimir Vaynshteyn | 2010-12-21 |
| 7830618 | Negatively-refractive focusing and sensing apparatus, methods, and systems | Jeffrey A. Bowers, Roderick A. Hyde, Edward K.Y. Jung, John Brian Pendry, David Schurig +4 more | 2010-11-09 |
| 7823648 | Downhole safety valve apparatus and method | Jeffrey L. Bolding | 2010-11-02 |
| 7821473 | Gradient index lens for microwave radiation | Bryan J. Justice, Vinh N. Nguyen, Serdar Hakki Yonak | 2010-10-26 |
| 7777962 | Negatively-refractive focusing and sensing apparatus, methods, and systems | Jeffrey A. Bowers, Roderick A. Hyde, Edward K.Y. Jung, John Brian Pendry, David Schurig +4 more | 2010-08-17 |
| 7733289 | Electromagnetic compression apparatus, methods, and systems | John Brian Pendry, David Schurig | 2010-06-08 |
| 7730958 | Method and apparatus to enhance hydrocarbon production from wells | — | 2010-06-08 |
| 7721805 | Method and apparatus to hydraulically bypass a well tool | Thomas G. Hill, Jr., Jeffrey L. Bolding | 2010-05-25 |
| 7710664 | Focusing and sensing apparatus, methods, and systems | Jeffrey A. Bowers, Roderick A. Hyde, Edward K.Y. Jung, John Brian Pendry, David Schurig +4 more | 2010-05-04 |
| 7694056 | Variable-function or multi-function apparatus and methods | Yancy Chen, Elizaboth B. Diaz, Michael Ip, Peter Lee | 2010-04-06 |
| 7637326 | Downhole safety valve apparatus and method | Jeffrey L. Bolding | 2009-12-29 |
| 7629941 | Electromagnetic compression apparatus, methods, and systems | John Brian Pendry, David Schurig | 2009-12-08 |
| 7617878 | Method and apparatus to complete a well having tubing inserted through a valve | Gary O. Harkins, Brent Shanley | 2009-11-17 |
| 7562059 | Development of electronic employee selection systems and methods | David J. Scarborough, Bjorn Chambless, Richard W. Becker, Thomas F. Check, Deme M. Clainos +5 more | 2009-07-14 |
| 7558767 | Development of electronic employee selection systems and methods | David J. Scarborough, Bjorn Chambless, Richard W. Becker, Thomas F. Check, Deme M. Clainos +5 more | 2009-07-07 |
| 7538946 | Metamaterials | David Schurig, Anthony F. Starr, Jack J. Mock | 2009-05-26 |
| 7522124 | Indefinite materials | David Schurig | 2009-04-21 |