Company Filing History:

6 out of 420

Saint-gobain Vitrage

patents

5 out of 191

Saint-gobain Vitrage International

patents

1 out of 186

Saint-gobain Industries

patents

Years Active: 1980-1999

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5897937 - Automobile glass pane adapted for bonding to a window frame and a method (1999-04-27),

2. 5723196 - Automobile glass pane adapted for bonding to a window frame and a method (1998-03-03),

3. 5309677 - Electrically operated vehicle window (1994-05-10),

4. 5261718 - Vehicle window (1993-11-16),

5. 5250321 - Method of printing a glass pane with a decorative coating reaching the (1993-10-05),

6. 5120584 - Insulating glass pane for motor vehicles (1992-06-09),

7. 5057354 - Motor vehicle glazing with preassembled tear-away cord and method for (1991-10-15),

8. 4945827 - Rotary tampon printing machine for printing the edge of automboile (1990-08-07),

9. 4888072 - Accessory support device for vehicle windshield and method of installing (1989-12-19),

10. 4775570 - Glass pane with pushed-on profile strip in the edge region (1988-10-04),

11. 4721845 - Electrically heatable vehicle glass pane (1988-01-26),

12. 4232080 - Safety window comprising self-healing polymeric layer (1980-11-04),

Title: The Innovations of Hans Ohlenforst

Introduction

Hans Ohlenforst is a notable inventor based in Aachen, Germany. He has made significant contributions to the field of automotive technology, particularly in the area of glass bonding. With a total of 12 patents to his name, his work has had a lasting impact on the industry.

Latest Patents

One of Hans Ohlenforst's latest patents involves an automobile glass pane that is specifically adapted for bonding to a window frame. This innovative design features a frame molding made of polymer, which includes a U-like cross section. An adhesive bead is introduced in this section, serving to bond the glass pane to the attachment flange of the vehicle's window opening. The lateral limbs of the U-like portion are equipped with anchoring projections that mechanically hold the adhesive bead in place, eliminating the need for separate adhesives or bonding agents.

Career Highlights

Throughout his career, Hans Ohlenforst has worked with prominent companies such as Saint-Gobain Vitrage and Saint-Gobain Vitrage International. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the automotive sector.

Collaborations

Hans has collaborated with several talented individuals in his field, including Gerd Cornils and Heinz Kunert. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hans Ohlenforst's contributions to automotive glass technology exemplify the spirit of innovation. His patents and collaborations reflect a commitment to advancing the industry and improving vehicle safety and functionality.

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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.