Muenster, Germany

Helga Kreher

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Wella Aktiengesellschaft. Active years: 2002-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helga Kreher. Retrieved from https://idiyas.com/inventor/helga-kreher

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


% Patents Active = 50.0


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 2002-2010

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Helga Kreher: Innovator in Hair Color Technology

Introduction

Helga Kreher is a prominent inventor based in Muenster, Germany. She has made significant contributions to the field of hair color technology, holding 2 patents that showcase her innovative spirit and expertise.

Latest Patents

Her latest patents include a "Colorant with nacreous luster for keratin fibers." This invention focuses on a dye carrier composition that contains both oxidative and non-oxidative dyes. Another notable patent is for "Compositions for removing or lightening hair color." This composition is designed as a hair color lightening suspension that is mixed with an aqueous oxidizing composition immediately prior to use. It includes a combination of various organic and inorganic compounds, ensuring effective results in hair color treatment.

Career Highlights

Helga Kreher is associated with Wella Aktiengesellschaft, a leading company in the hair care industry. Her work has significantly impacted the development of innovative hair color products, enhancing the quality and effectiveness of hair treatments.

Collaborations

Throughout her career, Helga has collaborated with notable colleagues such as Dirk Lauscher and Herbert Deutz. These partnerships have contributed to her success and the advancement of hair color technology.

Conclusion

Helga Kreher's contributions to the field of hair color technology through her patents and collaborations highlight her role as an influential inventor. Her work continues to shape the industry and inspire future innovations.

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]
Loading…