Ocean Thermal Energy Corp (CPWR): R&D Expense
Older than the company's other figures. The latest R&D Expense is for the year ended 2015-12-31, while the company's latest annual report covers the year ended 2025-12-31. Its later filings do not report this line under the concept TickerFacts maps.
$0
Year ended 2015-12-31
| Period ended | R&D Expense | Change YoY | Source filing |
|---|---|---|---|
| 2015-12-31 | $0 | -100.0% | 2016-03-30, From 2015-01-01 |
| 2014-12-31 | $341 | -99.4% | 2016-03-30, From 2014-01-01 |
| 2013-12-31 | $60.9K | -43.8% | 2015-08-31, From 2013-01-01 |
| 2012-12-31 | $108.4K | -31.9% | 2015-08-31, From 2012-01-01 |
| 2011-12-31 | $159.2K | -1.9% | 2015-08-31, From 2011-01-01 |
| 2010-12-31 | $162.2K | n/a | 2012-03-29, From 2010-01-01 |