Some of Johannes Kepler's inventions are the refracting telescope, eyeglass lenses, Rudolphine tables, log books and the discovery of a supernova. His works and ideas guided many famous scientists like Isaac Newton to develop their ideas.Know More
Kepler worked with lenses used in eyeglasses to help both far and near-sighted people see accurately. He developed lenses that corrected people's vision and enabled the average person access to affordable glasses. His fascination with the movement of the planets and other heavenly bodies led to his invention of a refracting telescope to provide a better tracking of planetary systems. The images from Kepler’s telescope could be projected to a white screen to track their movements.
Kepler invented log books to help him keep a complete record of his observations. He wanted to create a permanent record for his observations to aid other scientists in observing the heavenly bodies. He documented information about the stars in a star catalog called the Rudolphine tables, which he named in honor of Emperor Rudolf. Most of the stars recorded in the Rudolphine tables were very accurate, and it became the first table with atmospheric refractions. These inventions led to his standing as a prominent scientific mind.Learn more about Inventions
There were many great new inventions in the late 1800s, including the telephone, the escalator, the motion picture, the typewriter and certain vaccines. There were so many new technologies invented that U.S. patents increased from 30,000 to 640,167 by the 1900s.Full Answer >
Johannes Kepler died in Regensburg, Germany on November 15, 1630, after a short battle with an illness, most likely a fever. His death occurred while he was on his way home to Sagan, Germany to collect a debt.Full Answer >
Johannes Gutenberg's successful use of his newly invented movable-type printing process established the groundwork for the widespread and commercial mass production of printed books and ushered in a wave of social changes throughout Europe. Printed materials became plentiful and affordable, which helped spread communications and new ideas to significant portions of society that previously had little or no access to them. Gutenberg's printing method enabled books to develop into an economically feasible form of communication and learning that helped bring about cultural, political and academic changes that permanently altered the course of history and the structure of society.Full Answer >
Over the course of his career, Thomas Edison accumulated 1,093 patents for his inventions, including the phonograph, the motion-picture camera, the alkaline battery and the automatic telegraph. While he did not invent the light bulb, he was the first to invent an incandescent light bulb reliable enough for use in the home, and he developed a suitable electricity-generation system to power it.Full Answer >