John Stephen Pacak

This inventor holds 36 USPTO granted patents and 18 published patent applications, plus 6 CIPO patents and 6 EPO patents, primarily in Hyperthermia Treatment. Top assignees: 9754741 Canada Ltd., Monteris Medical Corporation, 12180235 Canada Ltd.. Active years: 2002-2025.

USPTO Granted Patents = 36 (Patent Applications = 18)

% Patents Active = 100.0

CIPO Patents = 6 (Patent Applications = 20)

EPO Patents = 6 (Patent Applications = 23)

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 200(Granted Patents)

Company Filing History:

Monteris Medical Corporation

Surgical Stabilization Technologies Inc.

18. 2 out of 834,307

Other

patents

Years Active: 2002-2025

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Areas of Expertise:

Hyperthermia Treatment

Spectroscopy

Fluidic Array

Electromagnetic Radiation

Particle Singulation

Crop Growth System

Surgical Tube Support

MRI Guided Surgery

Chemical Kinetics

Sample Orientation

Multiplexing

Analog Array

36 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12491275 - Apparatus for reflecting an incident ray of electromagnetic radiation (2025-12-09),

2. 12480862 - Magnetic platform for sample orientation (2025-11-25),

3. 12379296 - Spectral diagnostic system (2025-08-05),

4. 12370276 - Apparatus for reflecting an incident ray of electromagnetic radiation (2025-07-29),

5. 12370275 - Apparatus for reflecting an incident ray of electromagnetic radiation (2025-07-29),

6. 12282724 - Field programmable analog array (2025-04-21),

7. 12208422 - Method and apparatus for singulating particles in a stream (2025-01-28),

8. 12151224 - Directed orientation chemical kinetics (2024-11-26),

9. 12083724 - Field programmable fluidic array (2024-09-10),

10. 12064844 - Performing operations on a workpiece using electromagnetic forces (2024-08-20),

11. 11934758 - Field programmable analog array (2024-03-19),

12. 11897002 - Method and apparatus for sterilizing particles while singulated in a stream (2024-02-13),

13. 11872321 - Apparatus for reflecting an incident ray of electromagnetic radiation (2024-01-16),

14. 11871698 - Crop growth system including a seeder and associated harvester (2024-01-16),

15. 11781977 - Amplified multiplex absorption spectroscopy (2023-10-10),

Title: John Stephen Pacak: Pioneering Innovations in Winnipeg

Introduction:

John Stephen Pacak, a brilliant inventor based in Winnipeg, CA, has made significant contributions to the field of photochemistry and spectroscopy. With 23 patents to his name, Pacak stands out as a pioneer in developing cutting-edge technologies aimed at revolutionizing various industries.

Latest Patents:

1. Apparatus for reflecting an incident ray of electromagnetic radiation: Pacak's invention focuses on a flow-through photochemistry apparatus with reflective walls, enhancing the interaction of reactive materials with electromagnetic radiation. This innovation finds applications in sterilization and photochemistry processes.

2. Amplified multiplex absorption spectroscopy: Pacak's invention involves analyzing optically thin samples using probe electromagnetic radiation along different ray paths. This method provides valuable insights into the properties of sample materials at various interaction locations.

Career Highlights:

Having worked at Monteris Medical Corporation and 9754741 Canada Ltd., Pacak has honed his skills and expertise in developing groundbreaking technologies. His relentless pursuit of innovation has led to the successful implementation of his patented inventions in real-world applications.

Collaborations:

During his career, Pacak has collaborated closely with esteemed colleagues such as David Allan Prystupa and Mark G Torchia. Together, they have synergized their knowledge and skills to bring forth groundbreaking inventions that have reshaped industries.

Conclusion:

John Stephen Pacak's relentless dedication to innovation and his unwavering commitment to pushing the boundaries of scientific discovery have positioned him as a trailblazer in the field of photochemistry and spectroscopy. His patented inventions continue to drive advancements in various sectors, leaving a lasting impact on the world of technology and beyond.