Inventors of historical patents

258,995,128 įrašų

Keisti kategoriją ar rinkinį

Patento pavadinimas

Išleidimo data

Diena

Mėnuo

Metai

Spausdinimo vieta

Vieta

Pridėti detalių

Raktiniai žodžiai

Tiksliai suderinti visus terminus

Išvalyti iš

Visos kolekcijos

Žinynai, Vadovėliai ir Nuorodos

Skyriai

Inventors of historical patents

Inventors of historical patents

258.995.128 įrašų

This collection is an index of inventors of patents issued around the world. The most common countries of origin are the United States, Japan and China, which together comprise over half of the collection. Records may contain the following searchable information: first and last name of the owner or co-owner of the patent, the country where the patent was published, and the date of publication. The following may also be found in most records: title, abstract, publication number, filing date, and the assignee.<br><br>Less than one percent of the records is dated from before 1904, with the earliest record from 1782. This collection was prepared with the help of Google Patents Public Data by IFI CLAIMS Patent Services and Google under the Creative Commons Attribution 4.0 International License.

Susijusio įrašo kategorijos:

Skyriai

Susijusios kolekcijos

PERŽIŪRĖTI VISKĄ

Susijusios kolekcijos

Mokslinių straipsnių autoriai

276,246,210 įrašų

Įrašo pavyzdys

Nikola TeslaPatent: Method Of Obtaining Direct From Alternating Currents

Nikola Tesla was a Serbian-American inventor, electrical engineer, mechanical engineer, and futurist who is best known for his contributions to the design of the modern alternating current (AC) electricity supply system.