Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11681098 | Low moat volume single mode ultra-low loss fiber | Peter Gottfried Hebgen, Snigdharaj Kumar Mishra | 2023-06-20 |
| 11506835 | Optical fiber with low macrobend loss at large bend diameter | Peter Gottfried Hebgen, Snigdharaj Kumar Mishra | 2022-11-22 |
| 10228509 | Low attenuation fiber with viscosity matched core and inner clad | Dana Craig Bookbinder, Ming-Jun Li, Pushkar Tandon | 2019-03-12 |
| 9878943 | Optical fiber with reducing hydrogen sensitivity | Dana Craig Bookbinder, Robert Brett Desorcie, Pushkar Tandon | 2018-01-30 |
| 9851499 | Optical fiber with large effective area and low bending loss | Dana Craig Bookbinder, Ming-Jun Li, Snigdharaj Kumar Mishra, Pushkar Tandon | 2017-12-26 |
| 9658394 | Low attenuation fiber with viscosity matched core and inner clad | Dana Craig Bookbinder, Ming-Jun Li, Pushkar Tandon | 2017-05-23 |
| 9650281 | Optical fiber with reducing hydrogen sensitivity | Dana Craig Bookbinder, Robert Brett Desorcie, Pushkar Tandon | 2017-05-16 |
| 9594210 | Optical fiber with large effective area and low bending loss | Dana Craig Bookbinder, Ming-Jun Li, Snigdharaj Kumar Mishra, Pushkar Tandon | 2017-03-14 |
| 8074474 | Fiber air turn for low attenuation fiber | Andrey V. Filippov, Bruce Warren Reding, Bradley Kent Shepard, David Andrew Tucker | 2011-12-13 |
| 7565820 | Methods and apparatus for forming heat treated optical fiber | John Foster | 2009-07-28 |
| 7536076 | Optical fiber containing alkali metal oxide | Rostislav Radievich Khrapko | 2009-05-19 |
| 6813908 | Treating an optical fiber preform with carbon monoxide | Kintu Odinga X Early, Claude Lacy, Susan Lee Schiefelbein, Sabyasachi Sen, Wanda Janina Walczak +3 more | 2004-11-09 |