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Science and Invention magazine cover, November 1928. An invention is a unique or novel device, method, composition, idea or process. An invention may be an improvement upon a machine, product, or process for increasing efficiency or lowering cost. It may also be an entirely new concept.
Therefore, it is important to keep and maintain records that help establish who is first to invent a particular invention. The inventor's notebook (also called a journal, lab book or log book) is a systematic device for recording all information related to an invention in such a way that it can be used to develop a case during a patent ...
Media in category "Children's non-fiction books" This category contains only the following file. Climate Change, Ladybird Book cover, 2023.jpg 259 × 385; 51 KB
Others have different definitions; a common element in the definitions is a focus on newness, improvement, and spread of ideas or technologies. Innovation often takes place through the development of more-effective products , processes, services , technologies , art works [ 3 ] or business models that innovators make available to markets ...
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The Lower Paleolithic period lasted over 3 million years, during which there many human-like species evolved including toward the end of this period, Homo sapiens.The original divergence between humans and chimpanzees occurred 13 (), however interbreeding continued until as recently as 4 Ma, with the first species clearly belonging to the human (and not chimpanzee) lineage being ...
The TRIZ method 40 principles of invention rendered schematically, stacked vertically in four-column, within single A3 paper sheet. The 40 principles of invention are a suite of ideas that purport to aid in solving hard technical problems. The principles are based on TRIZ, a theory about problem solving.
For example, many inventions are improvements of prior inventions that may still be covered by someone else's patent. [1] If an inventor obtains a patent on improvements to an existing invention which is still under patent, they can only legally use the improved invention if the patent holder of the original invention gives permission, which ...