Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8728285 | Transparent conductive oxides | Mukundan Narasimhan | 2014-05-20 |
| 8636876 | Deposition of LiCoO2 | Hongmei Zhang | 2014-01-28 |
| 8173482 | Devices and methods of protecting a cadmium sulfide for further processing | Jennifer Ann Drayton | 2012-05-08 |
| 8105466 | Biased pulse DC reactive sputtering of oxide films | Hongmei Zhang, Mukundan Narasimhan, Ravi Mullapudi | 2012-01-31 |
| 8076005 | Energy conversion and storage films and devices by physical vapor deposition of titanium and titanium oxides and sub-oxides | Hong Mei Zhang, Mukundan Narasimhan, Vassiliki Milonopoulou | 2011-12-13 |
| 8045832 | Mode size converter for a planar waveguide | Tao Pan, Yu-Sheng Chen, Yong Xie, Rajiv Pethe | 2011-10-25 |
| 7959769 | Deposition of LiCoO2 | Hongmei Zhang, Bernd J. Neudecker | 2011-06-14 |
| 7838133 | Deposition of perovskite and other compound ceramic films for dielectric applications | Hongmei Zhang | 2010-11-23 |
| 7544276 | Biased pulse DC reactive sputtering of oxide films | Hongmei Zhang, Mukundan Narasimhan, Ravi Mullapudi | 2009-06-09 |
| 7469558 | As-deposited planar optical waveguides with low scattering loss and methods for their manufacture | Kai-An Wang, Ravi Mullapudi, Qing Zhu, Hongmei Zhang, Harold Ackler +2 more | 2008-12-30 |
| 7413998 | Biased pulse DC reactive sputtering of oxide films | Hongmei Zhang, Mukundan Narasimhan, Ravi Mullapudi | 2008-08-19 |
| 7404877 | Low temperature zirconia based thermal barrier layer by PVD | Vassiliki Milonopoulou | 2008-07-29 |
| 7381657 | Biased pulse DC reactive sputtering of oxide films | Hongmei Zhang, Mukundan Narasimhan, Ravi Mullapudi | 2008-06-03 |
| 7378356 | Biased pulse DC reactive sputtering of oxide films | Hongmei Zhang, Mukundan Narasimhan, Ravi Mullapudi | 2008-05-27 |
| 7262131 | Dielectric barrier layer films | Mukundan Narasimhan, Peter Brooks | 2007-08-28 |
| 7238628 | Energy conversion and storage films and devices by physical vapor deposition of titanium and titanium oxides and sub-oxides | Hong Mei Zhang, Mukundan Narasimhan, Vassiliki Milonopoulou | 2007-07-03 |
| 7205662 | Dielectric barrier layer films | Mukundan Narasimhan, Peter Brooks | 2007-04-17 |
| 6884327 | Mode size converter for a planar waveguide | Tao Pan, Yu-Sheng Chen, Yong Xie, Rajiv Pethe | 2005-04-26 |
| 6827826 | Planar optical devices and methods for their manufacture | Kai-An Wang, Ravi Mullapudi, Douglas P. Stadtler, Hongmei Zhang, Rajiv Pethe | 2004-12-07 |
| 6821562 | Method of forming an electrically insulating sealing structure for use in a semiconductor manufacturing apparatus | Manuel J. Herrera, David F. Eline, Chandra Deshpandey | 2004-11-23 |
| 6773562 | Shadow frame for substrate processing | Makoto Inagawa, Akihiro Hosokawa | 2004-08-10 |
| 6533907 | Method of producing amorphous silicon for hard mask and waveguide applications | Jesse Shan, Kai-An Wang, Ravi Mullapudi | 2003-03-18 |
| 6506289 | Planar optical devices and methods for their manufacture | Kai-An Wang, Ravi Mullapudi, Douglas P. Stadtler, Hongmei Zhang, Rajiv Pethe | 2003-01-14 |
| 6436509 | Electrically insulating sealing structure and its method of use in a semiconductor manufacturing apparatus | Manuel J. Herrera, David F. Eline, Chandra Deshpandey | 2002-08-20 |
| 6362097 | Collimated sputtering of semiconductor and other films | Chandra Deshpandey, Rajiv Pethe | 2002-03-26 |