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 …

Dec 8, 2025 · Invention, the act of bringing ideas or objects together in a novel way to create something that did not exist before. Ever since the first prehistoric stone tools, humans have lived in a world …

Innovation, for its part, can refer to something new or to a change made to an existing product, idea, or field. One might say that the first telephone was an invention, the first cellular telephone either an …

Mar 19, 2025 · An invention is the creation of something new, while innovation is the process of bringing that invention into practical use. Think of it this way: the light bulb was an invention, but the …

Apr 17, 2025 · We will delve into the origins of fundamental inventions, trace the evolution of key technologies, and uncover the fascinating stories behind the visionaries and pioneers who have …

If you don't patent your invention, other people may make all the profit out of it. The invention of the silicon chip was a landmark in the history of the computer.

Apr 29, 2024 · An invention is a unique or novel device, method, composition, or process. It may also refer to an improvement upon a machine or product, or other technical solutions. Inventions form the …

Definition of invention noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 20, 2019 · The museum’s collections hold a vast array of artifacts and archival materials that demonstrate the central role that invention and innovation play in the history of the United States.

in•ven•tion /ɪnˈvɛnʃən/ n. the act of inventing:[uncountable] the invention of the computer chip. [countable] anything invented or devised. [uncountable] inventiveness; imagination. something made …