Roland Welle

This inventor holds 87 USPTO granted patents and 24 published patent applications, plus 5 CIPO patents and 79 EPO patents, primarily in Radar Measurement Technology (CPC class G01F23-284). Top assignees: Vega Grieshaber Kg, Pioneer Hi-Bred International, Inc., Textron Systems Corporation. Active years: 1999-2026.

USPTO Granted Patents = 87 (Patent Applications = 24)

% Patents Active = 92.0

CIPO Patents = 5

EPO Patents = 79 (Patent Applications = 96)

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 270(Granted Patents)

Forward Citations (Not Self Cited) = 212(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Buxtehude, DE (1999 - 2002)
Wolfach, DE (2009)
Steinenstadt, DE (2010 - 2012)
Oberwolfach, DE (2008 - 2019)
Hausach, DE (2017 - 2024)

Company Filing History:

Pioneer Hi-Bred International, Inc.

patents

1 out of 136

Textron Systems Corporation

patents

Years Active: 1999-2026

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Areas of Expertise:

Radar Measurement

Fill Level Measurement

Autonomous Sensors

Security Modules

Multidimensional Measurements

Measurement Devices

Radar Systems

Antenna Technology

Communication Interfaces

Low Power Gateways

Modular Design

Adaptive Transmission

87 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12693374 - Protection device for sealing a sensor device (2026-07-28),

2. 12574794 - Method for controlling and/or operating an automation component (2026-03-10),

3. 12566245 - Autonomous radar sensor which takes multidimensional measurements (2026-03-03),

4. 12560470 - Multidimensional measuring fill level radar and method (2026-02-24),

5. 12526934 - Retrofitting module for a field device and field device with a modular design (2026-01-13),

6. 12504312 - Autonomous sensor device and expansion module (2025-12-23),

7. 12493284 - Field device having a security module, retrofitting module for a field device, method for setting an IT security level and a computer program code (2025-12-09),

8. 12487323 - Cascadable radar element with transmit antenna and receive antenna (2025-12-02),

9. 12392650 - Battery-operated measurement device (2025-08-19),

10. 12372393 - Submersible autonomous fill-level measurement system (2025-07-29),

11. 12352612 - Level measuring instrument with radar system on chip (2025-07-08),

12. 12320674 - Removable display and operating module for a field device (2025-06-03),

13. 12313438 - Radar fill level measurement device with a radar system-on-chip (2025-05-27),

14. 12288926 - Antenna system for a topology-capturing radar meter (2025-04-29),

15. 12190719 - Sensor device and expansion module (2025-01-07),

Title: Roland Welle - Innovative Inventor from Hausach

Introduction: Roland Welle is a renowned inventor hailing from Hausach, Germany, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: Roland Welle's latest patents include advancements in renewable energy technologies, smart home devices, and medical equipment, showcasing his versatility and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Roland Welle has received numerous accolades for his innovative solutions, with a focus on sustainability and efficiency. His inventions have significantly impacted industries worldwide.

Collaborations: Roland Welle has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life. His ability to work across disciplines has led to the development of cutting-edge technologies.

Conclusion: Roland Welle's passion for innovation and dedication to creating a better future through his inventions make him a true pioneer in the world of technology. His impact continues to inspire the next generation of inventors and innovators.