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For the Inventor, By the Inventor

Ingelheim, Germany

Ulrich Kern

This inventor holds 30 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Thermoplastic Film Technology. Top assignee: Mitsubishi Polyester Film Gmbh. Active years: 2003-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ulrich Kern. Retrieved from https://idiyas.com/inventor/ulrich-kern

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 30 

% Patents Active = 33.3

 

Average Co-Inventor Count = 4.0

ph-index = 10

Forward Citations = 270(Granted Patents)


Company Filing History:

goldMedal30 out of 236 
 
Mitsubishi Polyester Film Gmbh
 patents

Years Active: 2003-2010

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Areas of Expertise:
Thermoplastic
Biaxially Oriented Film
Flame-Retardant
UV-Resistant
Sealable
Opaque Film
Transparent Film
Recycled Material
Dielectric Strength
Crystallizable Thermoplastics
Thermoformable
Co-Extruded Polyester
30 patents (USPTO):Explore Patents
1. 7700015 - Process for production of biaxially oriented films based on crystallizable thermoplastics, using recycled material whose molecular weight has been increased by condensation processes (2010-04-20),
2. 7238419 - White opaque film having low transparency and improved dielectric strength (2007-07-03),
3. 7229581 - Process for producing a thermoplastic film using plastic bottle recyclate (2007-06-12),
4. 7186455 - White flame-resistant uv-stable film made from a crystallizable thermoplastic, a method for production and the use thereof (2007-03-06),
5. 7182997 - Opaque, white film with low transparency made from a crystallizable thermoplastic and having additional functionality (2007-02-27),
6. 7157132 - Transparent, sealable, flame-retardant polyester film, method for the production and use thereof (2007-01-02),
7. 7138176 - Transparent, low-flammability, UV-resistant film made from a crystallizable thermoplastic, its use and process for its production (2006-11-21),
8. 7090915 - Opaque, white UV-stabilized low-flammability film with low transparency made from a crystallizable thermoplastic (2006-08-15),
9. 7056573 - Matt, UV-stable, co-extruded polyester film, a method for the production thereof and the use of the same (2006-06-06),
10. 6939600 - Opaque, white film with low transparency made from a crystallizable thermoplastic (2005-09-06),
11. 6916548 - White, high-gloss, polyester film containing cyclo-olefin copolymers (COC), a method for the production thereof and the use of the same (2005-07-12),
12. 6902818 - Transparent, UV resistant, thermoformable film made from crystallizable thermoplastics, its use and process for its production (2005-06-07),
13. 6881470 - Transparent, sealable, flame-retardant polyester film, method for the production and use thereof (2005-04-19),
14. 6875803 - Transparent, flame-retardant, thermoformable, UV-resistant film made from crystallizable thermoplastic, its use, and process for its production (2005-04-05),
15. 6872461 - Matt, flame-retardant, co-extruded polyester film, a method for the production thereof and the use of the same (2005-03-29),

Title: The Innovative Contributions of Ulrich Kern in the Field of Biaxially Oriented Films

Introduction

Ulrich Kern is a prominent inventor located in Ingelheim, Germany, recognized for his remarkable contributions to the field of biaxially oriented films. With a portfolio of 30 patents, Kern has consistently pushed the boundaries of innovation, particularly in the use of recycled materials in film production.

Latest Patents

Among Ulrich Kern's latest patents is a groundbreaking process for the production of biaxially oriented films based on crystallizable thermoplastics. This innovative method incorporates recycled material, specifically highlighting the usage of at least 20% by weight of recycled content. The process entails enhancing the molecular weight of the recycled materials through condensation processes, ensuring high-quality outputs. Another notable patent involves the formulation of a white opaque film utilizing crystallizable thermoplastics, such as polyethylene terephthalate, combined with additives like barium sulfate and titanium dioxide, to achieve improved dielectric strength and functionality. These advancements boast additional features, such as UV resistance and flame retardancy, making Kern's films versatile and efficient.

Career Highlights

Ulrich Kern is currently associated with Mitsubishi Polyester Film GmbH, where he leverages his expertise to enhance film production processes and materials. His commitment to sustainability and innovation has significantly impacted the industry, ensuring that companies can produce high-quality films while minimizing environmental footprints.

Collaborations

Throughout his career, Kern has collaborated with talented coworkers like Ursula Murschall and Guenther Crass. These partnerships have fostered a collaborative environment that sparks creativity and leads to the development of cutting-edge technologies in film production.

Conclusion

Ulrich Kern stands out as a leading inventor whose innovative patents and collaborative spirit continue to influence the realm of biaxially oriented films. His dedication to incorporating recycled materials and enhancing product functionality not only reflects his commitment to sustainability but also sets a benchmark for future innovations in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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