By the end of the 20th century, only 10 percent of the patents of discovery were given to women.
However, it should be underlined that this does not mean women are less smart than men, but it takes tens and maybe hundreds of years until women can be equal in the eyes of men. For example, Sybilla Masters who lived in the 18th century when America is still famous for the "wild-wild west" era. Sybilla is innovating in the process of making corn flour.
These great inventions were registered for patents on return home to England in 1715. Ironically, since the period still does not recognize intellectual property rights for women, then her husband, Thomas, is entitled to the patent.
It was not until 1809 that Mary Dixon Kies became the first American woman to earn a patent on her own behalf. Dixon succeeded in developing a straw woven hat maker machine. Since then, women have begun to be accepted among male hegemony. Quoted from Serupedia, here are some great discoveries found by women.
Source: www.delawareonline.com
Kevlar or Aramid is a kind of material used in bulletproof clothing. This one material was discovered in 1964 by a woman named Stephanie Kwolek, who is also an American chemist, who works as a researcher at the DuPont company. Aramid is short for aromatic polyamide. Aramid has a strong structure, tough, has a good dampening properties (vibration damping), and resistant to acid (acid) and base (leach). In addition, this one material can also withstand heat up to 370 ° C, so it is not flammable.
Due to the diverse nature of this material, aramid is also used in the field of airplanes, tanks and spacecraft (rockets). The marketed product is known as Kevlar. Kevlar has a light weight, but 5 times stronger than iron.
Source:www.iaspreparationonline.com
Colored Flare System (CFS) is a communications device or an emergency alert such as that used by ships at night. Who would have thought behind this great discovery is a result of hard work of a tough woman named Martha Coston? In 1847 at the age of 21 years, Coston had to be widowed with 4 dependents when her husband passed away. At that time, Coston did not know what to do to meet his family's living expenses, until one day flicking through his husband's records and discovering the design of communication tools for ships at night.
Coston then spent up to 10 years to revise and perfect the design of her husband. He consulted with scientists and the military but has not found the right answer. Until finally one night when Coston was carrying his children to see fireworks, he got ideas that could be applied to the tool homemade.
Ironically, although he had helped the military during the Civil War by spending 1,200,000 CFS, Coston owed him up to USD 120,000 and the US Navy did not want to pay just for the stupid reason that Coston was a woman.
However, it should be underlined that this does not mean women are less smart than men, but it takes tens and maybe hundreds of years until women can be equal in the eyes of men. For example, Sybilla Masters who lived in the 18th century when America is still famous for the "wild-wild west" era. Sybilla is innovating in the process of making corn flour.
These great inventions were registered for patents on return home to England in 1715. Ironically, since the period still does not recognize intellectual property rights for women, then her husband, Thomas, is entitled to the patent.
It was not until 1809 that Mary Dixon Kies became the first American woman to earn a patent on her own behalf. Dixon succeeded in developing a straw woven hat maker machine. Since then, women have begun to be accepted among male hegemony. Quoted from Serupedia, here are some great discoveries found by women.
The Great Discovery Suggested by Women
1. Kevlar or Aramid
Kevlar or Aramid is a kind of material used in bulletproof clothing. This one material was discovered in 1964 by a woman named Stephanie Kwolek, who is also an American chemist, who works as a researcher at the DuPont company. Aramid is short for aromatic polyamide. Aramid has a strong structure, tough, has a good dampening properties (vibration damping), and resistant to acid (acid) and base (leach). In addition, this one material can also withstand heat up to 370 ° C, so it is not flammable.
Due to the diverse nature of this material, aramid is also used in the field of airplanes, tanks and spacecraft (rockets). The marketed product is known as Kevlar. Kevlar has a light weight, but 5 times stronger than iron.
2. Colored Flare System
Colored Flare System (CFS) is a communications device or an emergency alert such as that used by ships at night. Who would have thought behind this great discovery is a result of hard work of a tough woman named Martha Coston? In 1847 at the age of 21 years, Coston had to be widowed with 4 dependents when her husband passed away. At that time, Coston did not know what to do to meet his family's living expenses, until one day flicking through his husband's records and discovering the design of communication tools for ships at night.
Coston then spent up to 10 years to revise and perfect the design of her husband. He consulted with scientists and the military but has not found the right answer. Until finally one night when Coston was carrying his children to see fireworks, he got ideas that could be applied to the tool homemade.
Ironically, although he had helped the military during the Civil War by spending 1,200,000 CFS, Coston owed him up to USD 120,000 and the US Navy did not want to pay just for the stupid reason that Coston was a woman.
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