HannStar Display saw the highest growth of 99% in patent filings in December and 99% in grants in November in Q4 2023. Compared to Q3 2023, Q4 2023 saw an increase in patent filings by 66% and grants by 49%. GlobalData’s DataBook provides a comprehensive analysis of HannStar Display’s patent filings and grants. Buy the databook here.

HannStar Display has been focused on protecting inventions in United States(US) with seven publications in Q4 2023

The United States(US) Patent Office dominates the patent filings and grants with nearly 50% filings and 100% grants. The United States(US), and China(CN) patent Office are among the top ten patent offices where HannStar Display is filings its patents. Among the top granted patent authorities, HannStar Display has 100% of its grants in United States(US)

LG Display could be the strongest competitor for HannStar Display

Semiconductor products related patents lead HannStar Display portfolio followed by consumer devices, and consumer applications

HannStar Display has highest number of patents in semiconductor products followed by consumer devices, consumer applications. For semiconductor products, nearly 100% of patents were filed and 33% of patents were granted in Q4 2023.

For comprehensive analysis of HannStar Display's filings and grants, buy the databook here.

Premium Insights


The gold standard of business intelligence.

Blending expert knowledge with cutting-edge technology, GlobalData’s unrivalled proprietary data will enable you to decode what’s happening in your market. You can make better informed decisions and gain a future-proof advantage over your competitors.


GlobalData patents database covers bibliographic from all 100+ patenting authorities. All patents are tagged to 18+ industries and 300+ sub-sectors based on technology classification, keywords, and associated companies. They are also tagged to various industries themes (100+) and technology domains (1800+) of focus.

Patents database further disambiguates assignee names (13m names) and associate corporate tree hierarchy in current/point in time ownerships (320k entities). GlobalData sources content directly from national patent offices on a weekly basis.