Hattersheim, Germany

Rainer Wingen

This inventor holds 101 USPTO granted patents and 1 EPO patent, primarily in Liquid Crystal Technology (CPC class 25229961). Top assignees: Hoechst Aktiengesellschaft, Merck Patent Gmbh, Clariant International Ltd. Active years: 1984-2016.


% Patents Active = 90.1


Average Co-Inventor Count = 3.4

ph-index = 13

Forward Citations = 533(Granted Patents)

Forward Citations (Not Self Cited) = 485(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Frankfurt-am-Main, DE (1984 - 1987)
  • Hettersheim am Main, DE (1993)
  • Hattersheim/Main, DE (1994 - 1996)
  • Hattersheim am Main, DE (1989 - 1998)
  • Hofheim, DE (2005 - 2009)
  • Hattersheim, DE (1990 - 2016)

Company Filing History:


Years Active: 1984-2016

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Areas of Expertise:
Liquid Crystal Mixture
Fluorinated Phenanthrenes
Active Matrix Displays
Ferroelectric Mixtures
Fluorinated Aromatics
Liquid-Crystalline Medium
Polyfluorinated Compounds
Fluorinated Naphthalenes
Five Membered-Ring Compounds
Fluorinated Derivatives
Bistable Displays
High Contrast Values
101 patents (USPTO):Explore Patents

Title: The Legacy of Innovation: Rainer Wingen's Impact on Technology

Introduction:

Rainer Wingen, a visionary inventor hailing from Hattersheim, DE, has dedicated his life to pushing the boundaries of innovation and excellence. With a remarkable 101 patents to his name, Wingen's work has left an indelible mark on the world of technology and beyond, inspiring generations of inventors and entrepreneurs.

Latest Patents:

Among his latest patents is a groundbreaking liquid crystal mixture comprising compounds of formula (I), showcasing Wingen's expertise in the field of liquid-crystal technology. Additionally, he has pioneered a liquid-crystal medium based on a mixture of polar compounds, further solidifying his reputation as a trailblazer in the industry.

Career Highlights:

Throughout his career, Wingen has made significant contributions to companies such as Hoechst Aktiengesellschaft and Merck Patent GmbH. His innovative spirit and dedication to excellence have driven advancements in technology and positioned him as a leader in his field.

Collaborations:

Wingen's success is also attributed to his collaborations with esteemed colleagues such as Barbara Hornung and Wolfgang Schmidt. Together, they have worked tirelessly to push the boundaries of innovation and bring revolutionary ideas to life.

Conclusion:

In conclusion, Rainer Wingen's passion for innovation and relentless pursuit of excellence have not only earned him numerous patents but have also inspired countless individuals in the field. His legacy serves as a testament to the power of innovation and the impact one visionary inventor can have on the world.

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