László Bíró
Inventor of the ballpoint pen
Inventor of the ballpoint pen
1985
41 years ago — 86 years old
Scientists & Innovators
Argentina
Born in Hungary and later moving to Argentina, this journalist and inventor developed the ballpoint pen in the 1930s. The innovative design addressed issues with traditional fountain pens, providing a more reliable and convenient writing tool. This invention significantly influenced writing instruments, making everyday writing easier and accessible.
Invented the ballpoint pen
Patented the design in 1938
Contributed significantly to military intelligence and the development of scientific technology during World War II. Jones specialized in the application of physics to military problems, particularly in analyzing enemy technology and weapons. His work led to advancements in radar and electronic warfare. He authored notable publications and served in various roles that emphasized the importance of scientific expertise in military strategy. After the war, continued to influence the fields of physics and technology through education and writings.
Continue ReadingAn influential author and dramatist from Norway, recognized for contributions to contemporary literature and theater. Plays often explore themes of existence and communication, featuring minimalist dialogue and a focus on human emotions. Fosse's works frequently emphasize the silence and pauses in conversations, reflecting the complexities of relationships. Some notable plays include 'Ingemund', 'The Name', and 'Melancholy'. His writing style has garnered attention for its poetic quality and depth.
Continue ReadingA singer-songwriter and actress, contributions to music began with the folk group The Roches, formed with sisters Maggie and Terre. The group gained recognition in the 1970s for their harmonies and distinctive sound, releasing albums such as 'The Roches' and 'Keep on Doing.' Additionally, performed solo and collaborated with various artists, showcasing a blend of folk, pop, and rock. In the acting realm, appeared in television shows and films, including a notable role in 'The Best of the Roches' and contributions to 'The Simpsons.'
Continue ReadingAn American author and illustrator focused on children's literature. Produced a notable series featuring a character named Amelia, which gained popularity for its relatable narratives and engaging illustrations. Worked on various projects that combined storytelling with teaching elements. Published works often encouraged creativity and self-expression among young readers through unique formats and styles.
Continue ReadingHeld multiple positions in public service, including serving as the President and CEO of the National Veterans Chamber of Commerce. Contributed significantly to issues affecting veterans and worked towards improving their economic opportunities. Appointed as the Executive Director of the President's Committee on the Employment of People with Disabilities. Engaged in various initiatives aimed at increasing awareness and support for disabled individuals in the workforce.
Continue ReadingA prominent Italian singer-songwriter began a career in music in the early 1980s. Gained recognition in 1993 with the hit single "Self Control," which became a significant success in various European charts. Released several successful albums, blending pop and rock styles, and earned a reputation for powerful vocal performances. Collaborated with various artists in the music industry and participated in numerous music festivals. Also gained recognition for participation in the Sanremo Music Festival.
Continue Reading