Company Filing History:

10 out of 6,662

Hoechst Aktiengesellschaft

patents

4 out of 10,754

Basf Aktiengesellschaft

patents

Years Active: 1991-1998

Loading Chart...

14 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 5733663 - Composite membrane and process for its production (1998-03-31),

2. 5684165 - Substituted thieno�3,2b!thiophenes and their use (1997-11-04),

3. 5658669 - Composite membranes and processes for their production (1997-08-19),

4. 5654092 - Layer element containing at least one monomolecular layer of a mixture (1997-08-05),

5. 5580612 - Process for production of layer element containing at least one (1996-12-03),

6. 5517350 - Optical component based on Langmuir-Blodgett layers (1996-05-14),

7. 5432286 - Substituted thieno[3,2-b]thiophenes and their use (1995-07-11),

8. 5429842 - Process and device for producing ultrathin layers and layer element (1995-07-04),

9. 5402262 - Layer element having a plurality of monomolecular layers (1995-03-28),

10. 5256749 - Amphiphilic polymers containing silane units and film comprising at (1993-10-26),

11. 5237392 - Determination of refractive index and thickness of thin layers (1993-08-17),

12. 5141311 - Examination of the physical properties of thin films (1992-08-25),

13. 5049462 - Reading out information stored in thin polymer layers (1991-09-17),

14. 5028132 - Examination of surface structure (1991-07-02),

Title: Werner Hickel: Innovator in Membrane Technology

Introduction

Werner Hickel is a notable inventor based in Ludwigshafen, Germany. He has made significant contributions to the field of membrane technology, holding a total of 14 patents. His work has had a profound impact on various applications, particularly in the area of pervaporation.

Latest Patents

Among his latest patents is a groundbreaking composite membrane and the process for its production. This innovative method involves spreading a solution of a polymer in a volatile organic solvent on water, allowing the solvent to evaporate, and subsequently crosslinking the polymer. The resulting polymer film is then transferred to a porous support membrane. The polymer used is preferably a polysiloxane, which is cross-linked via polymer-bonded OH groups. This composite membrane is particularly suitable for applications in pervaporation. Another notable patent involves substituted thieno[3,2-b]thiophenes and their use, focusing on compounds with specific alkyl radicals.

Career Highlights

Throughout his career, Werner Hickel has worked with prominent companies such as Hoechst Aktiengesellschaft and BASF Aktiengesellschaft. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of chemistry and materials science.

Collaborations

Werner has collaborated with several talented individuals, including Ude Scheunemann and Donald Lupo. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Werner Hickel's contributions to membrane technology and his impressive portfolio of patents highlight his role as a leading inventor in his field. His innovative approaches continue to influence various applications and industries.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.