Craig Steven Knoener

This inventor holds 49 USPTO granted patents and 17 published patent applications, plus 12 CIPO patents and 17 EPO patents, primarily in Welding Technology. Top assignee: Illinois Tool Works Inc.. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Craig Steven Knoener. Retrieved from https://idiyas.com/inventor/craig-steven-knoener

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

USPTO Granted Patents = 49 (Patent Applications = 17)

% Patents Active = 100.0

CIPO Patents = 12 (Patent Applications = 16)

EPO Patents = 17 (Patent Applications = 21)

Average Co-Inventor Count = 2.5

ph-index = 5

Forward Citations = 69(Granted Patents)

Company Filing History:

49 out of 7,876

Illinois Tool Works Inc.

patents

Years Active: 2005-2026

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Areas of Expertise:

Welding Power Supplies

Arc Control

User Interfaces

Short-Arc Welding

Pulse Welding

Voltage Control

Power Conversion

Welding Parameters

Thermal Shutdown

Color Display

Welding Schedules

Metal Working

49 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12703037 - Systems and methods to provide interfaces for control of welding-type systems (2026-08-11),

2. 12594618 - Welding power supplies and user interfaces for welding power supplies (2026-04-07),

3. 12521809 - Methods and apparatus to synergically control a welding-type output during a welding-type operation (2026-01-13),

4. 12496650 - Method for setting welding parameters (2025-12-16),

5. 12434317 - Methods and apparatus to synergically control a welding-type output during a welding-type operation (2025-10-07),

6. 12318874 - Methods and apparatus to synergically control a welding-type output during a welding-type operation (2025-06-03),

7. 12290888 - Method and system for short-arc welding (2025-05-06),

8. 12240064 - Methods and apparatus to provide welding-type power and preheating power (2025-03-04),

9. 12233489 - Methods and apparatus to communicate via a welding arc (2025-02-25),

10. 12157190 - Input power user interfaces for welding power supplies (2024-12-03),

11. 12128508 - Systems and methods for controlling arc initiation and termination in a welding process (2024-10-29),

12. 12115604 - Systems and methods for voltage control of a short circuit during a pulse welding process (2024-10-15),

13. 11980978 - System and method to control two wire feed motors (2024-05-14),

14. 11958142 - Systems and methods to control pulse welding (2024-04-16),

15. 11845150 - Methods and apparatus to provide welding-type power and preheating power (2023-12-19),

Title: Craig Steven Knoener: Innovator in Welding Technology

Introduction

Craig Steven Knoener, based in Appleton, Wisconsin, is a prolific inventor with an impressive portfolio, holding 41 patents to his name. His innovative contributions primarily focus on advanced welding technologies that enhance communication and operational effectiveness in welding applications.

Latest Patents

Among his latest patents are methods and apparatus to communicate via a welding arc. This innovation involves a welding-type power supply equipped with a power converter, weld monitor, and arc modulator. The system allows for audio messages to be communicated through the welding arc, enhancing user interaction during the welding process.

Another significant patent pertains to input power user interfaces for welding power supplies. This technology focuses on monitoring and analyzing input power characteristics during welding operations. By providing real-time feedback on input power characteristics, his invention aids in maintaining optimal performance and efficiency of welding systems.

Career Highlights

Craig is currently associated with Illinois Tool Works Inc., a company renowned for its expertise in industrial technology and welding solutions. His role at the company has allowed him to further develop and implement his innovative ideas, contributing to advancements in welding technology.

Collaborations

During his career, Craig has collaborated with notable individuals such as Alan Adam Manthe and Jason Alan Dunahoo. These partnerships have fostered a creative environment that has led to the realization of various patented technologies.

Conclusion

With a substantial number of patents and a focus on innovative welding solutions, Craig Steven Knoener continues to make remarkable contributions to the field. His work not only pushes the boundaries of welding technology but also enhances the overall efficiency and communication within welding applications. His ongoing efforts serve as an inspiration for future inventors in the industry.

Profile summary based on public USPTO records.