2,375,535 Active Patents
Top 10 technology areas that LED related patents fall into, with the size of the box corresponding to the number of patents.
The ranking below shows the top 5 patents for LEDs that have been cited most frequently by other patents. It indicates which patents are more prolific and have had their technology built upon by others.
The geographic map below shows the breakdown of patents related to LEDs across different jurisdictions. It indicates the markets where the technology is being commercialised.
The graph below shows the top companies and individuals and the number of patents they own related to LEDs.
The chart below shows the number of projects and level of research funding related to LED technology over the past 5 years.