Torsten Wildschek

Title: Torsten Wildschek: Patents in Wireless Communications.

Introduction

Torsten Wildschek is an inventor associated with Gloucester, United Kingdom, and Nokia Technologies Oy. His patent work focuses on wireless communications, including hybrid automatic repeat request (HARQ) feedback and communication in unlicensed bands. He is associated with 2 patents.

Latest Patents

“Detecting Absence of Hybrid Automatic Repeat Request Feedback” describes an apparatus that detects when HARQ feedback for a transmission is absent. It determines whether the transmission is associated with a sidelink unlicensed band and applies an interpretation rule to treat the missing feedback as either a positive acknowledgement (ACK) or a negative acknowledgement (NACK).

“Adjustment of Contention Window Size for Communication in an Unlicensed Band” concerns adjusting the contention window used in a listen-before-talk procedure. When a transmission failure occurs in an unlicensed band, the device determines its cause using information associated with a transmission collision and adjusts the contention window size accordingly.

Career Highlights

Wildschek’s listed inventions address practical challenges in wireless systems: interpreting missing HARQ feedback and adapting channel-access behavior after transmission failures. Both patents relate to improving communication procedures in unlicensed spectrum.

Collaborations

His listed coworkers include Jakob Lindbjerg Buthler and Nuno Manuel Kiilerich Pratas. The provided information identifies Nokia Technologies Oy as his company.

Conclusion

Torsten Wildschek’s patent work at Nokia Technologies Oy centers on reliable wireless communication, with particular attention to HARQ feedback and contention-window adjustment in unlicensed bands.