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For the Inventor, By the Inventor

Milow, Germany

Brigitta Otto

USPTO Granted Patents = 12

 

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 97(Granted Patents)


Location History:

  • 14715 Milow, DE (2007)
  • Mitlow, DE (2011)
  • Milow, DE (2002 - 2014)

Company Filing History:

goldMedal7 out of 20 
 
Lurgi Zimmer Gmbh
 patents
silverMedal4 out of 100 
 
Zimmer Aktiengesellschaft
 patents
bronzeMedal1 out of 832,880 
Other
 patents

Years Active: 2002-2014

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12 patents (USPTO):Explore Patents
1. 8907009 - Method for producing polymers with a neutral color tone (2014-12-09),
2. 8846561 - Catalyst for the production of polyester, use of the catalyst for the production of polyester, and polyester obtained by the use of the catalyst (2014-09-30),
3. 8241546 - Method for the direct and continuous manufacture of polyester moulded bodies with low acetaldehyde content (2012-08-14),
4. 8063122 - Mixture, polyester composition, film and procedures for their manufacture (2011-11-22),
5. 7977448 - Method for producing highly condensed solid-phase polyesters (2011-07-12),
6. 7547406 - Method for the direct and continuous production of hollow articles from a polymer melt (2009-06-16),
7. 7521522 - Method and device to reduce the acetaldehyde content of polyester granulate (2009-04-21),
8. 7335410 - Composition and process for manufacturing polyester (2008-02-26),
9. 7262263 - Method and apparatus for producing solid-state polycondensed polyesters (2007-08-28),
10. 7084235 - Method of producing highly condensed polyester granulate (2006-08-01),
11. 6417320 - Catalyst and method for its production and use (2002-07-09),
12. 6358578 - Method for the production of polyester with mixed catalysts (2002-03-19),

Title: Brigitta Otto: Innovator in Polymer Production

Introduction

Brigitta Otto is a distinguished inventor based in Milow, Germany, known for her significant contributions to the field of polymer production. With a remarkable portfolio of 12 patents, she has developed innovative methods and catalysts that enhance the quality and efficiency of polyester manufacturing.

Latest Patents

One of her latest patents is a method for producing polymers with a neutral color tone. This method involves the addition of blue and red dyes before the final polyreaction stage, allowing for precise control over the color properties of the polymer. The process ensures that the total dye concentration remains below 3 ppm, while achieving a neutral color tone through independent adjustments of the a and b color values in the Lab color space. Another notable patent is related to a catalytically active composition for the production of polyesters. This invention enables the creation of high-quality polyester products without the use of antimony components, marking a significant advancement in sustainable manufacturing practices.

Career Highlights

Brigitta Otto has worked with reputable companies such as Lurgi Zimmer GmbH and Zimmer Aktiengesellschaft, where she applied her expertise in polymer science. Her innovative approaches have not only contributed to her personal success but have also advanced the capabilities of the organizations she has been a part of.

Collaborations

Throughout her career, Brigitta has collaborated with notable professionals in her field, including Holger Bachmann and Eckhard Seidel. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Brigitta Otto's contributions to polymer production exemplify her dedication to innovation and sustainability. Her patents reflect a commitment to advancing the field and improving manufacturing processes. Her work continues to inspire future generations of inventors and scientists.

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