James Dyson: Patent Portfolio Insights & Stats
James Dyson: Revolutionizing Home Appliances and Beyond
James Dyson, the founder of Dyson Ltd., is a renowned innovator in home appliances and various other technologies. Born in Cromer, Norfolk, in 1947, Dyson’s journey from a young engineer to a globally recognized inventor is a testament to his relentless pursuit of excellence and innovation.
He studied at the Royal College of Art in London, where he developed an interest in industrial design and engineering.Â
After graduating, Dyson worked on various projects before gaining international recognition with his invention of the bagless vacuum cleaner using cyclonic separation in 1983. This innovation revolutionized the vacuum cleaner market and established his company as a leader in household technology.
Table of Contents
1. How Many Patents Does James Dyson Have?
James Dyson boasts a remarkable total of 2224 patents originating from 441 distinct patent families. These patents cover a wide array of technological advancements, reflecting Dyson’s commitment to innovation and practical solutions in everyday life.
2. Legal Status of James Dyson’s Patent Portfolio
This Pie Chart shows the number of active, pending and dead patents.
Dyson’s patent portfolio includes 547 granted patents, 48 pending patents, and 1629 patents that are lapsed, expired, or revoked. This distribution underscores the dynamic nature of Dyson’s innovations and his strategic approach to patenting.
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3. James Dyson’s Patent Filings Timeline
The timeline of James Dyson’s patent filings showcases his prolific inventiveness. The peak in 2010 with 340 applications reflects a period of intensive innovation and product development at Dyson Ltd.
4. Jurisdiction-Wise Distribution of James Dyson’s Patents
James Dyson’s patents are widely distributed across multiple jurisdictions, with the highest number in the United States (363). This global distribution highlights the international impact and reach of his innovations.
5. Assignees of James Dyson’s Patents
The majority of James Dyson’s patents are assigned to Dyson Technology, indicating his significant contributions to his company’s innovative efforts.
6. James Dyson’s Most Cited Patents
James Dyson’s most cited patents reflect his profound impact on technology and innovation, particularly in the field of vacuum cleaners and bladeless fans. The most cited patent, US-5944769-A, with 202 citations, underscores Dyson’s groundbreaking work in cyclone technology,Â
which revolutionized vacuum cleaner efficiency and performance. The second most cited patent, US-6148260-A, with 191 citations, likely pertains to enhancements in the design and functionality of vacuum cleaners, further cementing Dyson’s role as a pioneer in this industry.
7. James Dyson’s Patents By Industries
James Dyson’s patents span a wide range of industries, with a significant focus on home appliances such as vacuum cleaner, air treatment technology, dryer among others. This diverse portfolio demonstrates his broad expertise and impact across various technological fields.
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8. Biggest Contributions to Technology and Society
James Dyson has made several groundbreaking contributions that have significantly impacted technology and society. Some of his most notable achievements include:
- Cyclonic Vacuum Technology: Dyson’s development of the first bagless vacuum cleaner using cyclonic separation technology in 1983 revolutionized the vacuum cleaner market, eliminating the need for bags and ensuring consistent suction power.
- Airblade Hand Dryers: Introduced in 2006, these dryers use high-velocity air to dry hands quickly and hygienically, significantly reducing paper waste and improving environmental sustainability.
- Bladeless Fans: Launched in 2009, these fans enhanced safety by eliminating external blades while providing efficient cooling, setting new standards for cooling devices.
- Digital Motors: Used in various products like vacuum cleaners and hair dryers, Dyson’s digital motors are known for their high efficiency, performance, and durability.
- Supersonic Hair Dryer: Introduced in 2016, this product uses advanced technology to dry hair quickly while minimizing heat damage, disrupting the hair care market.
- Cordless Vacuum Cleaners: Dyson’s V-series cordless vacuum cleaners combine powerful suction with cordless convenience, becoming market leaders due to their performance and design.
- Environmental Sustainability: Dyson’s focus on creating efficient and environmentally friendly products, such as reducing paper waste with Airblade hand dryers, underscores his commitment to sustainability.
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