Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.
| Title | Filing Date | Publication Date | Grant Date |
|---|---|---|---|
| Field machining of wind turbine gearboxes | 2023-3-23 | 2023-7-20 | |
| Rotor blade manufacturing arrangement | 2019-12-26 | 2021-6-15 | 2021-6-15 |
| Tools and methods for uptower maintenance | 2015-8-03 | 2017-10-10 | 2017-10-10 |
| A kind of bushing type edible fungus culturing device | 2014-12-26 | 2015-6-17 | 2015-6-17 |
| Casing type edible fungus cultivation device | 2014-12-26 | 2017-2-01 | 2017-2-01 |
| Method and plant for treatment of organic waste | 2014-7-08 | 2016-6-23 | |
| Monolithic arc reduction and slag refining apparatus | 2012-2-21 | 2013-8-29 | |
| Method for removing impurities from mg-si using acid leaching for producing … | 2011-6-21 | 2012-5-03 | |
| Apparatus for continuous pyrolysis and method thereof | 2010-6-18 | 2011-12-26 | |
| Apparatus for manufacturing foam of pellet | 2010-3-12 | 2011-9-20 | |
| Reduction refining method of phosphorus from mg-si by strongly reducing slags | 2010-2-24 | 2011-8-31 | |
| Steam plasma torch | 2009-11-06 | 2011-5-13 | |
| Nonleachable Composition and Method to Use | 2007-3-21 | 2007-9-27 |