Patent applications and USPTO patent grants for Choi; Jinsub.The latest application filed is for "method for preparing mno2/carbon composite, mno2/carbon composite prepared by the method, and lithium-air secondary battery including the composite".
Patent | Date |
---|---|
Technique for manufacturing platinum-manganese dioxide/carbon complex for use in positive electrode of lithium-air battery Grant 9,056,782 - Lee , et al. June 16, 2 | 2015-06-16 |
METHOD FOR PREPARING MnO2/CARBON COMPOSITE, MNO2/CARBON COMPOSITE PREPARED BY THE METHOD, AND LITHIUM-AIR SECONDARY BATTERY INCLUDING THE COMPOSITE App 20130029233 - Lee; Ho Taek ;   et al. | 2013-01-31 |
Technique For Manufacturing Platinum-manganese Dioxide/carbon Complex For Use In Positive Electrode Of Lithium-air Battery App 20130022529 - Lee; Ho Taek ;   et al. | 2013-01-24 |
Method for the production of a porous material with a periodic pore arrangement App 20050252787 - Wehrspohn, Ralf ;   et al. | 2005-11-17 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.