logo

For the Inventor, By the Inventor

Graz, Austria

Josef Kulmer

This inventor holds 5 USPTO granted patents and 5 published patent applications. Top assignee: Infineon Technologies Ag. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Josef Kulmer. Retrieved from https://idiyas.com/inventor/josef-kulmer

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5 

% Patents Active = 80.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal5 out of 15,036 
 
Infineon Technologies Ag
 patents

Years Active: 2024-2026

Loading Chart...
5 patents (USPTO):Explore Patents
1. 12742853 - Cascaded radar system (2026-09-22),
2. 12386031 - Correction of phase deviations in the analog frontend of radar systems (2025-08-12),
3. 12235384 - End-of line phase calibration of radar devices (2025-02-25),
4. 12019180 - Ascertainment of calibration data to take temperature and voltage dependency of the HF radar signal phases in a radar system into consideration (2024-06-25),
5. 11899128 - Frequency response calibration for radio frequency integrated circuit with multiple receiving channels (2024-02-13),

Title: Josef Kulmer: Innovator in Radar Technology

Introduction

Josef Kulmer is a prominent inventor based in Graz, Austria. He has made significant contributions to the field of radar technology, holding a total of 5 patents. His work focuses on enhancing radar systems through innovative designs and methodologies.

Latest Patents

One of Kulmer's latest patents is for a cascaded radar system. This system includes a primary MMIC and a secondary MMIC that are coupled via a signal channel. The primary MMIC combines a local oscillator (LO) signal with a second signal to generate a combined LO signal, which is then transmitted to the secondary MMIC. The secondary MMIC is designed to receive this combined signal, separate the LO signal and the second signal, and perform radar operations based on these inputs. Another notable patent addresses the correction of phase deviations in the analog frontend of radar systems. This method involves measuring magnitude response information related to an analog baseband signal processing chain and determining a phase response for the chain. The output signal is digitized and processed, with phase equalization carried out during normal radar operations.

Career Highlights

Josef Kulmer is currently employed at Infineon Technologies AG, where he continues to develop cutting-edge radar technologies. His expertise in radar systems has positioned him as a key player in the industry, contributing to advancements that enhance the performance and reliability of radar applications.

Collaborations

Kulmer collaborates with talented coworkers, including Patrick Hoelzl and Hao Li. Their combined efforts contribute to the innovative projects at Infineon Technologies AG, fostering a collaborative environment that drives technological advancements.

Conclusion

Josef Kulmer's work in radar technology exemplifies the spirit of innovation and dedication to advancing the field. His patents and contributions continue to shape the future of radar systems, making him a notable figure in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…