Shen; Huixian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shen; Huixian.The latest application filed is for "combustion chamber constructions for opposed-piston engines".
- Shen; Huixian - Southfield MI
- Shen; Huixian - West Bloomfield MI
| Patent | Date |
|---|---|
| Combustion chamber constructions for opposed-piston engines Grant 9,593,627 - Fuqua , et al. March 14, 2 | 2017-03-14 |
| Variable stroke and compression ratio internal combustion engine Grant 9,062,613 - Shen June 23, 2 | 2015-06-23 |
| Combustion Chamber Constructions For Opposed-Piston Engines App 20150013649 - Fuqua; Kevin B. ; et al. | 2015-01-15 |
| Fuel injection spray patterns for opposed-piston engines Grant 8,820,294 - Fuqua , et al. September 2, 2 | 2014-09-02 |
| Combustion chamber constructions for opposed-piston engines Grant 8,800,528 - Fuqua , et al. August 12, 2 | 2014-08-12 |
| Toroidal combustion chamber with side injection Grant 8,783,218 - Shen , et al. July 22, 2 | 2014-07-22 |
| Toroidal Combustion Chamber With Side Injection App 20130014718 - Shen; Huixian ; et al. | 2013-01-17 |
| Fuel injection spray patterns for opposed-piston engines App 20120073541 - Fuqua; Kevin B. ; et al. | 2012-03-29 |
| Combustion chamber constructions for opposed-piston engines App 20110271932 - Fuqua; Kevin B. ; et al. | 2011-11-10 |
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.
| 