Yemm; Richard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yemm; Richard.The latest application filed is for "appartus for extracting power from waves".
- Yemm; Richard - Edinburgh N/A GB
| Patent | Date |
|---|---|
| Apparatus for extracting power from waves Grant 9,018,779 - Yemm , et al. April 28, 2 | 2015-04-28 |
| Appartus For Extracting Power From Waves App 20130239562 - Yemm; Richard | 2013-09-19 |
| Mooring system Grant 8,100,077 - Collee , et al. January 24, 2 | 2012-01-24 |
| Mooring System App 20100032951 - Collee; Michael ; et al. | 2010-02-11 |
| Wave power apparatus Grant 7,443,045 - Yemm October 28, 2 | 2008-10-28 |
| Mooring System App 20070240624 - Collee; Michael ; et al. | 2007-10-18 |
| Wave power apparatus App 20060273593 - Yemm; Richard | 2006-12-07 |
| Floating apparatus and method for extracting power from sea waves Grant 6,476,511 - Yemm , et al. November 5, 2 | 2002-11-05 |
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