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For the Inventor, By the Inventor

Helsinki, Finland

Merja Penttilä

This inventor holds 22 USPTO granted patents and 3 published patent applications and 7 EPO patents, primarily in Genetically Modified Organisms. Top assignees: Valtion Teknillinen Tutkimuskeskus, Cargill Inc., Teknologian Tutkimuskeskus VTT Oy. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Merja Penttilä. Retrieved from https://idiyas.com/inventor/merja-penttilä

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

USPTO Granted Patents = 22 

% Patents Active = 50.0

 

Average Co-Inventor Count = 5.0

ph-index = 8

Forward Citations = 120(Granted Patents)


Location History:

  • Espoo, FI (2016 - 2017)
  • VTT, FI (2021)
  • Helsinki, FI (2005 - 2023)

Company Filing History:

goldMedal7 out of 152 
 
Valtion Teknillinen Tutkimuskeskus
 patents
silverMedal3 out of 908 
 
Cargill Inc.
 patents
bronzeMedal3 out of 238 
 
Teknologian Tutkimuskeskus VTT Oy
 patents
4. 2 out of 30 
 
Glykos Finland Oy
 patents
5. 2 out of 28 
 
Natureworks LLC
 patents
6. 2 out of 51 
 
Teknologian Tutkimuskeskus Vtt
 patents
7. 1 out of 422 
 
Genencor International, Inc.
 patents
8. 1 out of 1 
 
Panimolaboratorio-Bryggerilaboratorium
 patent
9. 1 out of 16 
 
Vtt Technical Research Centre of Finland Ltd
 patents

Years Active: 2005-2023

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Areas of Expertise:
Protease Deficient Fungi
Glycolic Acid Production
Genetically Modified Yeast
Lipid Production
Xylonic Acid Manufacture
Ethanol Production
Microbial Conversion
Protein Partitioning
Foam Formation Control
Transformed Microorganisms
Organic Product Synthesis
Swollenin Protein
22 patents (USPTO):Explore Patents
1. 11827891 - Protease deficient filamentous fungal cells and methods of use thereof (2023-11-28),
2. 11180767 - Protease deficient filamentous fungal cells and methods of use thereof (2021-11-23),
3. 11124810 - Production of oxalyl-CoA, glyoxylate and/or glycolic acid (2021-09-21),
4. 10731168 - Protease deficient filamentous fungal cells and methods of use thereof (2020-08-04),
5. 9783809 - Eukaryotic cell and method for producing glycolic acid (2017-10-10),
6. 9518276 - Genetically modified fungi and their use in lipid production (2016-12-13),
7. 9340809 - Microbial conversion of sugar acids and means therein (2016-05-17),
8. 9315834 - Manufacture of xylonic acid (2016-04-19),
9. 8623633 - Genetically modified yeast species, and fermentation processes using genetically modified yeast (2014-01-07),
10. 8440451 - Genetically modified yeast species, and fermentation processes using genetically modified yeast (2013-05-14),
11. 7943366 - Genetically modified yeast species and fermentation processes using genetically modified yeast (2011-05-17),
12. 7754456 - Process for producing ethanol (2010-07-13),
13. 7527951 - Engineering fungi for the utilisation of L-arabinose (2009-05-05),
14. 7338779 - Method for decreasing the foam formation during cultivation of a microorganism (2008-03-04),
15. 7335492 - Process for partitioning of proteins (2008-02-26),

Title: Merja Penttilä: Innovator in Filamentous Fungal Cell Technology

Introduction

Merja Penttilä is a notable inventor based in Helsinki, Finland, recognized for her significant contributions to the field of biotechnology. With an impressive portfolio comprising 22 patents, her work primarily focuses on innovations related to filamentous fungal cells and protein production.

Latest Patents

Merja's most recent patents include advancements in "Protease Deficient Filamentous Fungal Cells and Methods of Use Thereof." These patents disclose compositions and methods that enhance the production of heterologous proteins in filamentous fungal cells, showcasing her commitment to improving biotechnological processes.

Career Highlights

Throughout her career, Merja has held significant positions in esteemed organizations such as Valtion Teknillinen Tutkimuskeskus (VTT Technical Research Centre of Finland) and Cargill Inc. Her roles in these companies have been pivotal in advancing research related to biotechnology and protein expression.

Collaborations

Merja has worked alongside talented individuals, including Laura Ruohonen and Kari Koivuranta, whose collaborations have furthered the innovative research and development in her areas of expertise. Together, they have contributed to projects that push the boundaries of current biotechnology practices.

Conclusion

In summary, Merja Penttilä stands out as a leading inventor in the realm of filamentous fungal technology, with significant patents that facilitate the production of valuable proteins. Her career, marked by collaboration and impactful research, continues to influence advancements in biotechnology.

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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