loadpatents
Patent applications and USPTO patent grants for Ahl; Jan-Philipp.The latest application filed is for "optoelectronic device and method for producing an optoelectronic device".
Patent | Date |
---|---|
Method for producing an active zone for an optoelectronic semiconductor chip and optoelectronic semiconductor chip Grant 9,502,607 - Hertkorn , et al. November 22, 2 | 2016-11-22 |
Optoelectronic device and method for producing an optoelectronic device Grant 9,466,759 - Hertkorn , et al. October 11, 2 | 2016-10-11 |
Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip Grant 9,293,640 - Hertkorn , et al. March 22, 2 | 2016-03-22 |
Optoelectronic Device And Method For Producing An Optoelectronic Device App 20150270434 - Hertkorn; Joachim ;   et al. | 2015-09-24 |
Method for Producing an Optoelectronic Semiconductor Chip and Optoelectronic Semiconductor Chip App 20150187985 - Hertkorn; Joachim ;   et al. | 2015-07-02 |
Method For Producing An Active Zone For An Optoelectronic Semiconductor Chip And Optoelectronic Semiconductor Chip App 20150108426 - Hertkorn; Joachim ;   et al. | 2015-04-23 |
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.