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Patent applications and USPTO patent grants for Broughton; Anna.The latest application filed is for "grey glass composition".
Patent | Date |
---|---|
Solar cell using low iron high transmission glass with antimony and corresponding method Grant 8,802,216 - Thomsen , et al. August 12, 2 | 2014-08-12 |
Grey glass composition Grant 8,669,197 - Broughton , et al. March 11, 2 | 2014-03-11 |
Grey glass composition App 20110118101 - Broughton; Anna ;   et al. | 2011-05-19 |
Grey glass composition Grant 7,863,208 - Broughton , et al. January 4, 2 | 2011-01-04 |
Solar cell using low iron high transmission glass with antimony and corresponding method App 20100154477 - Thomsen; Scott V. ;   et al. | 2010-06-24 |
Solar cell using low iron high transmission glass with antimony and corresponding method Grant 7,700,870 - Thomsen , et al. April 20, 2 | 2010-04-20 |
Grey glass composition App 20090062103 - Broughton; Anna ;   et al. | 2009-03-05 |
Solar cell using low iron high transmission glass with antimony and corresponding method App 20060249199 - Thomsen; Scott V. ;   et al. | 2006-11-09 |
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