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For the Inventor, By the Inventor

Sjömarken, Sweden

Leif Roland Bergstedt

USPTO Granted Patents = 26


Average Co-Inventor Count = 1.8

ph-index = 8

Forward Citations = 440(Granted Patents)


Location History:

  • Sjomarken, SE (1999 - 2006)
  • Sjömarken, SE (2001 - 2007)

Company Filing History:

goldMedal25 out of 25,761 
 
Telefonaktiebolaget Lm Ericsson (publ)
 patents
silverMedal1 out of 5 
 
Imego Ab
 patents

Years Active: 1999-2007

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26 patents (USPTO):Explore Patents
1. 7192882 - Component for electromagnetic waves and a method for manufacturing the same (2007-03-20),
2. 7102480 - Printed circuit board integrated switch (2006-09-05),
3. 7051430 - Method of manufacturing a printed board assembly (2006-05-30),
4. 6951797 - Method relating to anodic bonding (2005-10-04),
5. 6724283 - Arrangement mounted on a printed circuit board and method of producing such an arrangement (2004-04-20),
6. 6717063 - Multi-layer circuit board with supporting layers of different materials (2004-04-06),
7. 6690583 - Carrier for electronic components (2004-02-10),
8. 6617509 - Arrangement relating to conductor carriers and methods for the manufacture of such carriers (2003-09-09),
9. 6552265 - Printed board assembly and method of its manufacture (2003-04-22),
10. 6459585 - Method of producing printed circuit boards and a heat sink arrangement produced in accordance with the method (2002-10-01),
11. 6459347 - Method for vertical connection of conductors in a device in the microwave range (2002-10-01),
12. 6433423 - Method and an arrangement relating to chip carriers (2002-08-13),
13. 6424318 - Method and arrangement pertaining to microwave lenses (2002-07-23),
14. 6421225 - Electric component (2002-07-16),
15. 6395378 - PCB and method for making PCB with thin copper layer (2002-05-28),

Title: Leif Roland Bergstedt - Innovator in Electromagnetic Wave Components

Introduction

Leif Roland Bergstedt, hailing from Sjömarken, Sweden, is a notable inventor with an impressive portfolio of 26 patents. His work primarily focuses on advancements in components for electromagnetic waves, reflecting his commitment to pushing the boundaries of technology.

Latest Patents

Among his latest contributions to the field are two significant patents. The first is a method for manufacturing a component for electromagnetic waves, which involves creating a cavity in a substrate. This innovative technique utilizes a liquid bath of a chemical etchant to remove material, resulting in a cavity that has defined dimensions and an opening with complex geometry. The second patent, a printed circuit board integrated switch, revolutionizes the design of circuit boards. It features a flexible portion that allows for contact between a stationary terminal and a flexible terminal, enhancing the functionality of electronic devices.

Career Highlights

Throughout his career, Bergstedt has made substantial contributions while working with renowned companies. He was affiliated with Telefonaktiebolaget LM Ericsson, where he played a significant role in telecommunications innovations. He also worked at Imego AB, further expanding his expertise in the field of electromagnetic components.

Collaborations

Leif has collaborated with distinguished colleagues, including Per Ligander and Spartak Gevorgian. These partnerships have fostered an environment of innovation and creativity, enabling the development of cutting-edge technologies in their respective domains.

Conclusion

Leif Roland Bergstedt stands out as a leading figure in the field of electromagnetic wave components. His numerous patents and collaborative endeavors highlight his dedication to innovation and technological advancement. As the landscape of technology continues to evolve, Bergstedt's contributions will undoubtedly leave a lasting impact on the industry.

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