Shangguan; Ronggang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shangguan; Ronggang.The latest application filed is for "flexible display substrate and manufacturing method thereof, and flexible display motherboard".

Company Profile

2.5.10

Shangguan; Ronggang - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Flexible display substrate and manufacturing method thereof, and flexible display motherboard Grant 10,475,865 - Wang , et al. Nov	2019-11-12
Filling apparatus used in an evaporator system and filling method Grant 10,276,835 - Jia , et al.	2019-04-30
Display device Grant 10,121,422 - Jia , et al. November 6, 2	2018-11-06
Flexible Display Substrate And Manufacturing Method Thereof, And Flexible Display Motherboard App 20180308911 - WANG; Xinxin ; et al.	2018-10-25
Evaporation Carrier Plate And Evaporation Apparatus App 20180159035 - Shangguan; Ronggang ; et al.	2018-06-07
Organic light emitting diode and display device thereof Grant 9,899,621 - Wu , et al. February 20, 2	2018-02-20
Package cover plate for packaging a curved display panel having at least two curved portions, display panel and display device having the same Grant 9,780,119 - Shangguan , et al. October 3, 2	2017-10-03
Encapsulation Apparatus App 20170279070 - Wang; Xinxin ; et al.	2017-09-28
Oled, Method For Manufacturing The Same, Display Substrate And Display Device App 20170133633 - WANG; Xinxin ; et al.	2017-05-11
Organic Light Emitting Diode And Display Device Thereof App 20170125716 - WU; CHANG-YEN ; et al.	2017-05-04
Display Device App 20170084219 - Jia; Wenbin ; et al.	2017-03-23
Filling Apparatus Used In An Evaporator System And Filling Method App 20170077458 - Jia; Wenbin ; et al.	2017-03-16
Vacuum Evaporation Source Apparatus And Vacuum Evaporation Equipment App 20170067144 - SHANGGUAN; Ronggang ; et al.	2017-03-09
An Electrode And Manufacturing Method Thereof, An Array Substrate And Manufacturing Method Thereof App 20170018714 - Wang; Dongfang ; et al.	2017-01-19
Package Cover Plate, Display Panel And Display Device Having The Same App 20160351594 - Shangguan; Ronggang ; et al.	2016-12-01

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.