best inventions in the last 20 years

best inventions in the last 20 years
October 28, 2020


From 1933 – 1968, more than three million units were sold. From there onward, LED efficiency has been improving.

World Wide Web is only a part of the Internet (although it occupies a major portion of it) and it refers to how users access data online through websites and hyperlinks. Today, it remains in production with many variations and modifications. Although protective eyewear had been in existence since the 12th century, the first modern mass-produced sunglasses were introduced in 1929 by Sam Foster, ten years after he founded Foster Grant plastic company. We act for a wide variety of clients including corporates, PLC’s, charitable foundations, private individuals, Trusts and offshore companies. He received 26 pacemakers throughout his life. He invented it while he was still recovering from surgery to treat his broken leg. The intention was to allow the audience to record radio broadcasts to a cassette with a single device. Hey Zak, seems like the PS4 is coming up a lot and we’ll include it in our latest update of this inventions list. Need help figuring out how to get a patent?

While the actual floppy disk has lost its reputation (except perhaps as a coaster) with the rapid development of portable hard drives and CDs/DVDs, its legacy has not completely vanished. Behind-the-ear hearing aids equipped with transistors came into existence in the early 1950s. Truck drivers actually played a major role in popularizing CB radio when they organized a convoy to scout the locations of speed traps; at that time, there was a nationwide 55mph speed limit.

It took the company a whole decade before the DynaTAC 8000x hit store shelves. When IBM introduced the 5150, commonly known simply as the “IBM PC” in 1981, home computers slowly began to gain acceptance as personal equipment. It seems like everybody wanted to be credited as the inventor of the electric guitar, but it’s still unclear who actually made it first. In 1926, as custom radio installation became available, Paul Galvin fitted a radio to his Studebaker and started taking orders. Along with Hisakazu Iizuka, he filed a patent for it in 1981. It was a photograph-based flight recorder captured on 88mm wide film. From 1926 to 1930, microphones improved at a rapid speed. So, he took a metal buoy, cut it in half, and made a rounded lid — a dome-shaped charcoal grill with some vents to release small amounts of smoke was born. Videocassette recorders and video tape recorders are different things, although the former was based on the latter.

As a result, the device did not catch up quick enough with the world. Also, be sure to check out our top 100 inventors list.

Of course, texting became a true phenomenon in the age of the BlackBerry. Francis W. Davis, an engineer for the truck division of Pierce-Arrow, started the development and came up with the idea. A CD has much bigger storage capacity and is easier to handle than a floppy disk. Gross in 1949. It had no electric circuit, so an external generator was required to operate it. Even Alexander Graham Bell and Thomas Edison theorized about transmitting images and sounds at the same time.
The company is still in business and going strong today. Since inception, many agreements have been made between YouTube and companies like CBS, Vevo, BBC and Lions Gate Entertainment, which allow YouTube to publicly post full length movies and shows. The Guinness World Records lists it as the best selling single computer model of all time. It was not as small as a mouse; a capybara would be a more accurate nickname. DynaTAC stands for Dynamic Adaptive Total Area Coverage. According to Wikipedia, ‘Computer vision is a field that includes methods for acquiring, processing, analyzing, and understanding images and, in general, high-dimensional data from the real world in order to produce numerical or symbolic information, e.g., in the forms of decisions. It was invented in 1966 by James T. Russel. Many of them are now waterproof as well. Mechanical ice-making machines replaced that primitive idea, and then it was replaced again with electric air conditioning. Regardless of the dispute between who invented what, the iPod — just like the Kindle — changed the game. 1. After the personal computer came to the scene in 1971, the idea of a portable personal computer inevitably followed. Many models were in the shape of a trumpet. Lie detectors have been around since the late 19th century, but it was William Moulton Marston who came up with a machine that (arguably) accurately indicated a strong correlation between lying and systolic blood pressure. It was slow to catch up with the world and only about 24,000 of them were sold in the first four years. When the war ended, binoculars contributed to a new kind of hobby: bird-watching. In 1972, an employee of Texas Instruments, Willis Adcock, also filed a patent for a filmless camera. It was a true fully functioning PDA with a stylus — the inventors (Jeff Hawkins, Donna Dubinsky, and Ed Colligan) started the development with the idea to create handwriting recognition software. The CD player eventually caught up and was included as a feature in many units beginning in the 1980s. 2001 – Segway – a two wheeled self-balancing scooter. The price was $899 at launch with a service contract (more than $1,500 today). Also known as C64 or CBM 64, the Commodore 64 is a small 8-bit home computer manufactured by Commodore Business Machine and introduced for the first time at the Consumer Electronics Show in Las Vegas on January 1982. Three people filed the patent for the alkaline battery in 1957: Lewis Urry, Karl Kordesch, and P.A. Davis Brown is an independent firm of Chartered Surveyors. The Who. The Inter@ctive Pager was introduced by BlackBerry (then RIM) in 1996. Cad Crowd’s furniture designers have experience creating modern, high-quality furniture. Zippo made smoking even cooler than it already was in the early 1900s. It also improved upon earlier models. In fact, IBM claimed that the first one was installed in an accounting office in that same year, so it actually was a step ahead of Xerox. The company sold over 1 million smart phones within three months of its launch. Frank Whittle patented his turbo engine in 1930, although he didn’t perform a flight test until two years after Ohain had. But it was far from useful enough to power a plane. Other European brands also developed similar things including Grundig of German. For easier use, menus, pages, and notifications will be customized based on your role. We therefore have a considerable depth of local knowledge in the property market. Until 1941, binoculars were mainly specialty equipment, handmade, and expensive. Hamilton Beach was one of the companies that contributed to the invention of the portable hair dryer in the 1920s. Prior to the invention of the device in 1961, projectors mostly relied on mechanical parts to move the slides in sequence in front of the light source. When the United States entered World War II, developing a method to quickly and affordably produce large numbers of binoculars suddenly became a priority. Polytetrafluoroethylene, or PTFE, was discovered by Roy Plunkett in 1938 at DuPont research laboratories. Inventions Over The Last 20 Years. The first company to install a radio in a car was Chevrolet, but it was messy and expensive; the aftermarket add-on cost alone was $200 in the 1920s (or around $2,700 of 2017 money). The first pair of sunglasses was sold in Boardwalk, New Jersey and it only got better for Foster from there. Prius makes use of special software, a combination of sensors and very accurate digital maps to make the driverless ride safe and smooth.

Extreme sports are called that for a reason. The first electric shaver was made by Remington Rand Corporation in 1937. Of course, the design and electric circuitry had become much better at that point. Marston credited himself as the “father of the Polygraph.”. It appeared for the first time in 1954 using a probe that contained a tiny Carboloy thermistor. This device was also quite big, at 10 lbs, partly because it was enclosed in a wooden box. While certainly not the most important invention on this list, the Super Soaker (previously known as Power Drencher) debuted in 1989 and changed the way kids play. It was advertised as an educational toy to teach children to speak and spell around 200 commonly misspelled words. MUSE, or Multiple sub-Nyquist Sampling Encoding, was put to good use in Japan in the late 1980s. Today, it’s still one of the most successful game consoles ever released. Another attempt was the Fuji DS-1P developed in 1988, but it was never sold. The device contained an acidified potassium permanganate solution, which would change color when exposed to alcohol-contaminated breath. As it rotated thanks to gravity, every slide released itself in perfect sequence with almost zero chance of jamming.

The first Zippo came into existence in 1932 free from expectation that it would become a status symbol among smokers. Drip coffeemakers became popular in the United States thanks to Mr. Coffee, a subsidiary of Newell Brands. By continuing to use this site you accept our Cookie Policy.
With that said, here are 101 inventions that changed the world and improved the lives of billions of people all around the globe. The cocktail inside the can was composed of sesame oil, pyrethrum, and Freon-12. Leonardo da Vinci probably drew something that looked like a helicopter, but it was just a drawing.

Both “save” and “save as” options in Microsoft Office Suite software still use the floppy disk icons. Martin Copper, researcher and executive at Motorola, invented the portable handheld phone in 1973. Its compatibility with the iTunes music store makes it easier for users to buy and listen to new songs on the go. One of the earliest kettles discovered in Mesopotamia.

Russell Hobbs Company used the first automatic switch-off feature. So, he sent his sales team to demonstrate what the device could do at the Monterey Pop Festival — suddenly, it became a must-have for anyone in the music industry. The hardwood system was the first known self-winding mechanical watch unveiled in 1923, but the mechanism was too complicated, and the mainspring could only make 180-degree movements. Modern versions with built-in rechargeable batteries began to appear in the 1960s. A portable home-grade vacuum cleaner was built by Walter Griffiths four years later. It was a sophisticated and rather messy pile of circuit boards nicknamed Fire Tower; the second prototype was much tidier called Vanguard. The trackball used was made out of a duckpin bowling ball. Others slowly followed suit, including Prof. Alexandre Horowitz of Philips, who also filed a patent for a similar grooming tool in 1930. IBM’s Simon was equipped with enough features to do many things, like sending and receiving faxes, emails, and cellular pages in addition to making phone calls.

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