Ossen Innovation Co. Ltd. Research and Development Expense
Ossen Innovation Co. Ltd. reported Research and Development Expense of $4.97 million for the 12-month period ending 2020-12-31, per its 20-F filed 2021-05-17.
Discontinued › Expense Statement › Operating Expenses
us-gaap:ResearchAndDevelopmentExpense · last filed 2021-05-17
| Period end | Research and Development Expense 12 month |
|---|---|
| 2020-12-31 | $4.97M 20-F · filed 2021-05-17 |
| 2019-12-31 | $4.41M 20-F · filed 2021-05-17 |
| 2018-12-31 | $3.35M 20-F · filed 2021-05-17 |
| 2017-12-31 | $4.27M 20-F · filed 2020-05-18 |
| 2016-12-31 | $3.87M 20-F · filed 2019-05-14 |
| 2015-12-31 | $3.40M 20-F · filed 2018-05-15 |
| 2014-12-31 | $3.91M 20-F · filed 2017-04-10 |
| 2013-12-31 | $1.26M 20-F · filed 2016-04-21 |
| 2012-12-31 | $1.13M 20-F/A · filed 2015-10-29 |
| 2011-12-31 | $755.75K 20-F · filed 2014-04-29 |
| 2010-12-31 | $595.48K 20-F · filed 2013-04-29 |