Alpha and Omega Semiconductor saw the highest growth of 99% in patent filings in March and 299% in grants in January in Q1 2024. Compared to Q4 2023, Q1 2024 saw an increase in patent filings by 66% and grants by 299%. GlobalData’s DataBook provides a comprehensive analysis of Alpha and Omega Semiconductor’s patent filings and grants. Buy the databook here.

Alpha and Omega Semiconductor has been focused on protecting inventions in United States(US) with five publications in Q1 2024

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

STMicroelectronics and Huawei Investment could be the strongest competitors for Alpha and Omega Semiconductor

Patents related to climate change and industrial automation lead Alpha and Omega Semiconductor's portfolio

Alpha and Omega Semiconductor has the highest number of patents in climate change followed by, industrial automation. For climate change, nearly 100% of patents were filed and 25% of patents were granted in Q1 2024.

Semiconductor products related patents lead Alpha and Omega Semiconductor portfolio followed by electrical products, and design & manufacturing

Alpha and Omega Semiconductor has highest number of patents in semiconductor products followed by electrical products, design & manufacturing, energy infrastructure, and semiconductors. For semiconductor products, nearly 19% of patents were filed and 27% of patents were granted in Q1 2024.

For comprehensive analysis of Alpha and Omega Semiconductor'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.