https://whimsical.com/full-text-en-PJpEcsBDbSFan1nRRimsQ9
PatentPia owns, DBs and updates full text data for US/KR/JP/CN/EPO issued, open and registered patent publications.
Patent full text data includes i) patent bibliography, ii) content of the patent disclosure, iii) drawings, iv) additional data such as sequences, and v) PDF of the publication.
Patent bibliographic data includes i) number and date, ii) text including title of invention, iii) applicant, iv) inventor, v) patent classification (IPC/CPC), vi) references, vii) representative and other data.
The content of patents disclosure includes i) technology field, ii) background technology, iii) detailed description of invention (including embodiments), and iv) patent claims. For each nation, there is i) summary, ii) effect of invention, iii) industrial availability, and iv) other.
Each nation's intellectual property office provides numbered information on their official publications.
PatentPia owns, DBs and updates DocDB, which consists of patent bibliographic and abstract data of 43+ countries.