Inventor
Dandan Liu
Inventor
Guangdong, CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
H04BTransmission15%
H01QAntennas, i.e. radio aerials10%
H04WWireless communication networks10%
A61KPreparations for medical, dental or toiletry purposes5%
A61NElectrotherapy5%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
B29DProducing particular articles from plastics or from substances in a plastic state5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
B82YSpecific uses or applications of nanostructures5%
PatentTitleYear
10,682,421Nanoparticle composition for use in targeting cancer stem cells and method for treatment of cancer202010,416,503Blue phase liquid crystal display module, blue phase liquid crystal display device and manufacturing method for the same201910,012,860Polarizers and the manufacturing methods thereof, and liquid crystal panels201810,000,047Method for manufacturing curved liquid crystal display panel20189,964,813Blue phase liquid crystal display module, blue phase liquid crystal display device and manufacturing method for the same20187,751,815'System for integrating an airborne wireless cellular network with terrestrial wireless cellular networks and the public switched telephone network'20107,416,450'Connector for a highly integrated, installable miniaturized form factor card for wireless communications functions'20087,113,780'System for integrating an airborne wireless cellular network with terrestrial wireless cellular networks and the public switched telephone network'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to AIRCELL INC (1)· patent assignee history
2006–2010Based in Montreal, CA· patent location history
2008Based in Hangzhou, CN· patent location history
2010Patents assigned to AIRCELL LLC (1)· patent assignee history
2018–2019Patents assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (3)· patent assignee history
2018Patents assigned to SHENZHEN CHINA STAR OPTOELECT (1)· patent assignee history
2018–2019Based in Guangdong, CN· patent location history
2020Patents assigned to UNIV CITY HONG KONG (1)· patent assignee history
2020Based in Baoding, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD | 3 | 2018–2019 |
| AIRCELL INC | 1 | 2006 |
| AIRCELL LLC | 1 | 2010 |
| SHENZHEN CHINA STAR OPTOELECT | 1 | 2018 |
| UNIV CITY HONG KONG | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Guangdong, CN | 4 | 2018–2019 |
| Montreal, CA | 2 | 2006–2010 |
| Baoding, CN | 1 | 2020 |
| Hangzhou, CN | 1 | 2008 |