Rockley Photonics saw the highest growth of 174% in patent filings and 266% in grants in November in Q4 2023. Compared to Q3 2023, Q4 2023 saw an increase in patent filings by 79% and grants by 99%. GlobalData’s DataBook provides a comprehensive analysis of Rockley Photonics’s patent filings and grants. Buy the databook here.
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Rockley Photonics has been focused on protecting inventions in United States(US) with 11 publications in Q4 2023
The United States(US) Patent Office dominates the patent filings and grants with nearly 73% filings and 27% grants. The United States(US), China(CN), World Intellectual Property Organization(WIPO), and United Kingdom(GB) patent Office are among the top ten patent offices where Rockley Photonics is filings its patents. Among the top granted patent authorities, Rockley Photonics has 45% of its grants in China(CN), 27% in United States(US) and 18% in United Kingdom(GB).
Patents related to silicon photonics and healthtech lead Rockley Photonics's portfolio
Rockley Photonics has the highest number of patents in silicon photonics followed by, healthtech and ai chips. For silicon photonics, nearly 43% of patents were filed and 67% of patents were granted in Q4 2023.
Laser transmitter related patents lead Rockley Photonics portfolio followed by semiconductors, and nephrology and urology devices
Rockley Photonics has highest number of patents in laser transmitter followed by semiconductors, nephrology and urology devices, semiconductor products, and optoelectronics. For laser transmitter, nearly 30% of patents were filed and 16% of patents were granted in Q4 2023.
For comprehensive analysis of Rockley Photonics's filings and grants, buy the databook here.
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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.
