Bertrand Flienter

Title: The Innovations of Bertrand Flienter

Introduction

Bertrand Flienter is a notable inventor based in Hopewell Junction, NY (US). He has made significant contributions to the field of semiconductor technology, particularly in the area of trench capacitors. His innovative techniques have the potential to enhance the efficiency and reliability of electronic devices.

Latest Patents

Flienter holds a patent for the "Reduction of pad erosion." This invention presents an improved technique for forming trench capacitors without causing excessive erosion at the edges of the array region resulting from polishing. The erosion is minimized by employing a block mask to protect the array region while partially removing a portion of the hard mask used to etch the trenches in the field region. This partial etch equalizes the height of the hard mask in both the array and field regions after the formation of deep trenches through reactive ion etching.

Career Highlights

Flienter is currently associated with Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to explore and develop advanced semiconductor technologies that are crucial for modern electronics. His expertise in the field has positioned him as a valuable asset to the company.

Collaborations

Flienter has collaborated with Robert Ploessl, a fellow innovator in the semiconductor industry. Their partnership has fostered the development of cutting-edge technologies that address the challenges faced in semiconductor manufacturing.

Conclusion

Bertrand Flienter is a distinguished inventor whose work in reducing pad erosion in trench capacitors showcases his innovative spirit and technical expertise. His contributions to Siemens and the semiconductor industry continue to pave the way for advancements in electronic device manufacturing.